prEN IEC 61076-2-115:2022

Connectors for electrical and electronic equipment - Product requirements - Part 2-115: Circular connectors - Detail specification for 12-pole shielded connectors with 2 A rated current and IP65/IP67 metal housing with push-pull locking

IEC 61076-2-115:2023 describes free and fixed 12P shielded circular connectors with 2 A rated current, rated voltage up to and including 50 V AC/DC, IP65/IP67 metal housing with push-pull locking (hereinafter referred to as a connectors) for use in electrical and electronic equipment. It includes overall dimensions, interface dimensions, technical characteristics, performance requirements and test methods.

Steckverbinder für elektrische und elektronische Einrichtungen – Produktanforderungen – Teil 2-115: Rundsteckverbinder – Einzelspezifikation für 12-polige Steckverbinder mit 2 A Nennstrom und Push-Pull-Verrieglung IP65/IP67 Metallgehäuse

Connecteurs pour équipements électriques et électroniques - Exigences de produit - Partie 2-115: Connecteurs circulaires - Spécification particulière relative aux connecteurs blindés à 12 pôles avec un courant assigné de 2 A et un boîtier métallique IP65/IP67 équipé d'un mécanisme de verrouillage de type pousser-tirer

IEC 61076-2-115:2023 décrit les connecteurs circulaires blindés 12P libres et fixes avec courant nominal de 2 A, tension nominale inférieure ou égale à 50 V CA/CC, boîtier métallique IP65/IP67 avec verrouillage push-pull (ci-après dénommé connecteur) pour utilisation dans les équipements électriques et électroniques. Il comprend les dimensions globales, les dimensions de l’interface, les caractéristiques techniques, les exigences de performance et les méthodes d’essai.

Konektorji za električno in elektronsko opremo - Zahteve za izdelek - 2-115. del: Okrogli konektorji - Podrobna specifikacija za 12-polne konektorje z naznačenim tokom 2A in z zaskočnim zaklepanjem IP65/IP67 s kovinskim ohišjem

General Information

• Status: Not Published
• Publication Date: 29-Jun-2023
• ICS: 31.220.10 - Plug-and-socket devices. Connectors
• Technical Committee: CLC/SR 48B - Connectors
• Drafting Committee: IEC/SC 48B - IEC_SC_48B
• Current Stage: 4060 - Enquiry results established and sent to TC, SR, BTTF - Enquiry
• Start Date: 29-Jul-2022
• Completion Date: 29-Jul-2022
• Ref Project: oSIST prEN IEC 61076-2-115:2022 - Connectors for electrical and electronic equipment - Product requirements - Part 2–115: Circular connectors - Detail specification for 12-pole connectors with 2 A rated current and push-pull locking IP65/IP67 with metal housing

Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN IEC 61076-2-115:2022
01-julij-2022

Konektorji za električno in elektronsko opremo - Zahteve za izdelek - 2-115. del:

Okrogli konektorji - Podrobna specifikacija za 12-polne konektorje z naznačenim
tokom 2A in z zaskočnim zaklepanjem IP65/IP67 s kovinskim ohišjem

Connectors for electrical and electronic equipment - Product requirements - Part 2–115:

Circular connectors - Detail specification for 12-pole connectors with 2 A rated current

and push-pull locking IP65/IP67 with metal housing

Connecteurs pour équipements électriques et électroniques - Exigences de produit -

Partie 2-115: Connecteurs circulaires - Spécification particulière relative aux connecteurs

à 12 pôles avec un courant assigné de 2 A et un mécanisme de verrouillage de type

pousser-tirer IP65/IP67, logés dans un boîtier métallique
Ta slovenski standard je istoveten z: prEN IEC 61076-2-115:2022
ICS:
31.220.10 Vtiči in vtičnice, konektorji Plug-and-socket devices.
Connectors
oSIST prEN IEC 61076-2-115:2022 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN IEC 61076-2-115:2022
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oSIST prEN IEC 61076-2-115:2022
48B/2948/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 61076-2-115 ED1
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2022-05-06 2022-07-29
SUPERSEDES DOCUMENTS:
48B/2897/CD, 48B/2925/CC
IEC SC 48B : ELECTRICAL CONNECTORS
SECRETARIAT: SECRETARY:
United States of America Mr Jeffrey Toran
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:
Other TC/SCs are requested to indicate their interest, if
any, in this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY

SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING

Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft
for Vote (CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.

This document is still under study and subject to change. It should not be used for reference purposes.

Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of

which they are aware and to provide supporting documentation.
TITLE:

Connectors for electrical and electronic equipment – Product requirements – Part 2–115:

Circular connectors – Detail specification for 12-pole connectors with 2 A rated current and

push-pull locking IP65/IP67 with metal housing
PROPOSED STABILITY DATE: 2025
NOTE FROM TC/SC OFFICERS:

Copyright © 2022 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to download this

electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee positions.

You may not copy or "mirror" the file or printed version of the document, or any part of it, for any other purpose without

permission in writing from IEC.
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oSIST prEN IEC 61076-2-115:2022
IEC CDV 61076-2-115 Ed. 1 © IEC 2022 – 2 – 48B/2948/CDV
1 CONTENTS

2 FOREWORD......................................................................................................................... 5

3 1 Scope ............................................................................................................................ 8

4 2 Normative references .................................................................................................... 8

5 3 Terms and definitions .................................................................................................. 10

6 4 Technical information ................................................................................................... 10

7 4.1 Recommended method of termination .................................................................. 10

8 4.1.1 General ....................................................................................................... 10

9 4.1.2 Number of contacts and contact cavities ....................................................... 10

10 4.2 Ratings and characteristics ................................................................................. 11

11 4.3 Systems of levels ................................................................................................ 11

12 4.3.1 Performance levels ...................................................................................... 11

13 4.3.2 Compatibility levels ...................................................................................... 11

14 4.4 Classification into climatic categories .................................................................. 11

15 4.5 Creepage and clearance distances ...................................................................... 11

16 4.6 Current-carrying capacity .................................................................................... 11

17 4.7 Marking ............................................................................................................... 11

18 5 Dimensional information .............................................................................................. 11

19 5.1 General ............................................................................................................... 11

20 5.2 Isometric view and common features ................................................................... 11

21 5.2.1 Isometric view of free connector ................................................................... 11

22 5.2.2 Isometric view of fixed connector .................................................................. 12

23 5.3 Free connector .................................................................................................... 12

24 5.3.1 Dimensions .................................................................................................. 12

25 5.3.2 Terminations ................................................................................................ 13

26 5.4 Fixed connector .................................................................................................. 14

27 5.4.1 Dimensions .................................................................................................. 14

28 5.4.2 Terminations ................................................................................................ 14

29 5.5 Mounting information for connectors .................................................................... 14

30 5.6 Gauges ............................................................................................................... 15

31 5.6.1 Sizing gauges and retention force gauges .................................................... 15

32 6 Technical characteristics ............................................................................................. 15

33 6.1 Classification into climatic categories .................................................................. 15

34 6.2 Electrical characteristics ...................................................................................... 15

35 6.2.1 Creepage and clearance distances ............................................................... 15

36 6.2.2 Voltage proof ............................................................................................... 15

37 6.2.3 Current-carrying capacity ............................................................................. 16

38 6.2.4 Electrical load and temperature .................................................................... 16

39 6.2.5 Contact resistance ....................................................................................... 16

40 6.2.6 Housing electrical continuity ......................................................................... 16

41 6.2.7 Insulation resistance .................................................................................... 17

42 6.3 Mechanical characteristics .................................................................................. 17

43 6.3.1 Mechanical operation ................................................................................... 17

44 6.3.2 Effectiveness of connector coupling devices ................................................. 17

45 6.3.3 Gauge retention force (resilient contact) ....................................................... 17

46 6.3.4 Engaging and separating forces ................................................................... 17

47 6.3.5 Contact retention in insert ............................................................................ 17

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48 6.3.6 Polarizing and keying method ....................................................................... 18

49 6.4 Dynamic stress tests ........................................................................................... 18

50 6.4.1 Vibration (sine) ............................................................................................ 18

51 6.4.2 Shock .......................................................................................................... 18

52 6.4.3 Free fall (repeated) ...................................................................................... 18

53 6.4.4 IP degree of protection ................................................................................. 18

54 6.4.5 Glow-wire flammability test method for end-products (GWEPT) ..................... 19

55 6.5 Climatic tests ...................................................................................................... 19

56 6.5.1 Rapid change of temperature ....................................................................... 19

57 6.5.2 Dry heat ....................................................................................................... 19

58 6.5.3 Low temperature .......................................................................................... 19

59 6.5.4 Low air pressure .......................................................................................... 19

60 6.5.5 Damp heat, cyclic ......................................................................................... 19

61 6.5.6 Damp heat, steady state .............................................................................. 19

62 7.1.1 Corrosion, salt mist ...................................................................................... 20

63 7.1.2 Flowing mixed gas corrosion ........................................................................ 20

64 7.2 Environmental aspects ........................................................................................ 20

65 7.2.1 Marking of insulation material (plastic) .......................................................... 20

66 7.2.2 Design/use of material ................................................................................. 20

67 8 Test schedule .............................................................................................................. 20

68 8.1 General ............................................................................................................... 20

69 8.2 Test schedules .................................................................................................... 20

70 8.2.1 Basic (minimum) test schedule ..................................................................... 20

71 8.2.2 Full test schedule ......................................................................................... 20

72 8.3 Test procedures and measurement methods ........................................................ 30

73 8.4 Pre-conditioning .................................................................................................. 30

74 8.5 Wiring and mounting of test specimens ................................................................ 30

75 8.5.1 Wiring .......................................................................................................... 30

76 8.5.2 Mounting ...................................................................................................... 30

78 Figure 1 –Free connector .................................................................................................... 12

79 Figure 2 – Fixed connector .................................................................................................. 12

80 Figure 3 – Free connector ................................................................................................... 13

81 Figure 4 – Fixed connector .................................................................................................. 14

82 Figure 5 – Gauge for contact ............................................................................................... 15

83 Figure 6 – Current-temperature derating (0,20 mm wire size) ............................................. 16

85 Table 1 – Free connector dimensions .................................................................................. 13

86 Table 2 – Fixed connector dimension .................................................................................. 14

87 Table 3 – Gauge dimensions ............................................................................................... 15

88 Dimensions in millimetres ................................................................................................... 15

89 Table 4 – Climatic category ................................................................................................. 15

90 Table 5 – Voltage proof ....................................................................................................... 15

91 Table 6 – Number of test specimens ................................................................................... 20

92 Table 7 – Test group P ....................................................................................................... 21

93 Table 8 – Test group AP ..................................................................................................... 21

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94 Table 9 – Test group BP ..................................................................................................... 24

95 Table 10 – Test group CP ................................................................................................... 26

96 Table 11 – Test group DP ................................................................................................... 27

97 Table 12 – Test group EP ................................................................................................... 29

98 Table 13 – Test group GP ................................................................................................... 29

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oSIST prEN IEC 61076-2-115:2022
IEC CDV 61076-2-115 Ed. 1 © IEC 2022 – 5 – 48B/2948/CDV
100 INTERNATIONAL ELECTROTECHNICAL COMMISSION
101 ____________
102
103 CONNECTORS FOR ELECTRONIC EQUIPMENT –
104 PRODUCT REQUIREMENTS –
105 Part 2–115: Circular connectors – Detail specification for 12-pole
106 connectors with 2 A rated current and push-pull locking IP65/IP67
107 with metal housing
108
109 FOREWORD

110 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising

111 all national electrotechnical committees (IEC National Committees). The object of IEC is to promote

112 international co-operation on all questions concerning standardization in the electrical and electronic fields. To

113 this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,

114 Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC

115 Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested

116 in the subject dealt with may participate in this preparatory work. International, governmental and non-

117 governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely

118 with the International Organization for Standardization (ISO) in accordance with conditions determined by

119 agreement between the two organizations.

120 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international

121 consensus of opinion on the relevant subjects since each technical committee has representation from all

122 interested IEC National Committees.

123 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National

124 Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC

125 Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any

126 misinterpretation by any end user.

127 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications

128 transparently to the maximum extent possible in their national and regional publications. Any divergence

129 between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in

130 the latter.

131 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity

132 assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any

133 services carried out by independent certification bodies.

134 6) All users should ensure that they have the latest edition of this publication.

135 7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and

136 members of its technical committees and IEC National Committees for any personal injury, property damage or

137 other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and

138 expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC

139 Publications.

140 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is

141 indispensable for the correct application of this publication.

142 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of

143 patent rights. IEC shall not be held responsible for identifying any or all such patent rights.

144 International Standard IEC 61076-2-115 has been prepared by subcommittee 48B: Electrical

145 connectors, of IEC technical committee 48: Electrical connectors and mechanical structures

146 for electrical and electronic equipment.
147 The text of this International Standard is based on the following documents:
Draft Report on voting
XX/XX/FDIS XX/XX/RVD
148

149 Full information on the voting for its approval can be found in the report on voting indicated in

150 the above table.

151 The language used for the development of this International Standard is English.

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152 This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in

153 accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement,

154 available at www.iec.ch/members_experts/refdocs. The main document types developed by

155 IEC are described in greater detail at www.iec.ch/standardsdev/publications.

156 The committee has decided that the contents of this document will remain unchanged until the

157 stability date indicated on the IEC website under webstore.iec.ch in the data related to the

158 specific document. At this date, the document will be
159 • reconfirmed,
160 • withdrawn,
161 • replaced by a revised edition, or
162 • amended.
163
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164
165
The International Electrotechnical Commission
IEC 61076-2-115 Ed.1
IEC SC 48B—Electrical connectors
Detail specification in accordance with IEC 61076-2
For rated current of 2 A ;
12-pole;
Free
Female contacts;
connector
Push-pull locking;
360° shielding.
For rated current of 2 A ;
12-pole;
Fixed
Male contacts;
connector
Push-pull locking;
360° shielding.
166
167
168
169
170
171
172
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173
174 CONNECTORS FOR ELECTRONIC EQUIPMENT –
175 PRODUCT REQUIREMENTS –
176 Part 2–115: Circular connectors – Detail specification for 12-pole
177 connectors with 2 A rated current and push-pull locking IP65/IP67
178 with metal housing
179
180 1 Scope

181 This part of IEC 61076-2 describes free and fixed 12P circular connectors with 2 A rated

182 current, rated voltage up to and including 50 V AC/DC, IP65/IP67 metal housing with push-

183 pull locking (hereinafter referred to as a connectors) for use in electrical and electronic

184 equipment. It includes overall dimensions, interface dimensions, technical characteristics,

185 performance requirements and test methods.
186 2 Normative references

187 The following documents are referred to in the text in such a way that some or all of their

188 content constitutes requirements of this document. For dated references, only the edition

189 cited applies. For undated references, the latest edition of the referenced document (including

190 any amendments) applies.

191 IEC 60050-581, International Electrotechnical Vocabulary － Part 581: Electromechanical

192 components for electronic equipment
193 IEC 60068-1, Environmental testing － Part 1: General and guidance

194 IEC 60068-2-60, Environmental testing －Part 2-60: Tests – Test Ke: Flowing mixed gas

195 corrosion test
196 IEC 60228, Conductors of insulated cables

197 IEC 60352-2, Solderless connections － Part 2: Crimped connections - General requirements,

198 test methods and practical guidance

199 IEC 60352-3, Solderless connections － Part 3: Solderless accessible insulation displacement

200 connections - General requirements, test methods and practical guidance

201 IEC 60352-4, Solderless connections － Part 4: Solderless non-accessible insulation

202 displacement connections - General requirements, test methods and practical guidance

203 IEC 60352-5, Solderless connections － Part 5: Press-in connections - General requirements,

204 test methods and practical guidance

205 IEC 60352-6, Solderless connections － Part 6: Insulation piercing connections - General

206 requirements, test methods and practical guidance

207 IEC 60352-7, Solderless connections － Part 7: Spring clamp connections - General

208 requirements, test methods and practical guidance

209 IEC 60512-1-1, Connectors for electronic equipment-Tests and measurements － Part 1-1:

210 General examination-Test 1a: Visual examination

211 IEC 60512-1-2, Connectors for electronic equipment-Tests and measurements － Part 1-2:

212 General examination-Test 1b: Examination of dimension and mass

213 IEC 60512-2-1, Connectors for electronic equipment - Tests and measurements － Part 2-1:

214 Electrical continuity and contact resistance tests - Test 2a: Contact resistance - Millivolt level

215 method
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216 IEC 60512-2-6, Connectors for electronic equipment - Tests and measurements － Part 2-6:

217 Electrical continuity and contact resistance tests - Test 2f: Housing (shell) electrical continuity

218 IEC 60512-3-1, Connectors for electronic equipment - Tests and measurements － Part 3-1:

219 Insulation tests - Test 3a: Insulation resistance

220 IEC 60512-4-1, Connectors for electronic equipment - Tests and measurements － Part 4-1:

221 Voltage stress tests - Test 4a: Voltage proof

222 IEC 60512-5-1, Connectors for electronic equipment - Tests and measurements － Part 5-1:

223 Current-carrying capacity tests - Test 5a: Temperature rise

224 IEC 60512-5-2, Connectors for electronic equipment - Tests and measurements － Part 5-2:

225 Current-carrying capacity tests - Test 5b: Current-temperature derating

226 IEC 60512-6-3, Connectors for electronic equipment - Tests and measurements － Part 6-3:

227 Dynamic stress tests - Test 6c: Shock

228 IEC 60512-6-4, Connectors for electronic equipment - Tests and measurements － Part 6-4:

229 Dynamic stress tests - Test 6d: Vibration (sinusoidal)

230 IEC 60512-7-1, Connectors for electronic equipment - Tests and measurements － Part 7-1:

231 Impact tests (free connectors) - Test 7a: Free fall (repeated)

232 IEC 60512-9-1, Connectors for electronic equipment - Tests and measurements － Part 9-1:

233 Endurance tests - Test 9a: Mechanical operation

234 IEC 60512-9-2, Connectors for electronic equipment - Tests and measurements － Part 9-2:

235 Endurance tests - Test 9b: Electrical load and temperature

236 IEC 60512-11-3, Connectors for electronic equipment - Tests and measurements － Part 11-3:

237 Climatic tests - Test 11c: Damp heat, steady state

238 IEC 60512-11-4, Connectors for electronic equipment - Tests and measurements － Part 11-4:

239 Climatic tests - Test 11d: Rapid change of temperature

240 IEC 60512-11-6, Connectors for electronic equipment - Tests and measurements － Part 11-6:

241 Climatic tests - Test 11f: Corrosion, salt mist

242 IEC 60512-11-9, Connectors for electronic equipment - Tests and measurements － Part 11-9:

243 Climatic tests - Test 11i: Dry heat

244 IEC 60512-11-10, Connectors for electronic equipment - Tests and measurements － Part 11-

245 10: Climatic tests - Test 11j: Cold

246 IEC 60512-11-11, Connectors for electronic equipment - Tests and measurements － Part 11-

247 11: Climatic tests - Test 11k: Low air pressure

248 IEC 60512-13-1, Connectors for electronic equipment - Tests and measurements － Part 13-1:

249 Mechanical operation tests - Test 13a: Engaging and separating forces

250 IEC 60512-13-5, Connectors for electronic equipment - Tests and measurements － Part 13-5:

251 Mechanical operation tests - Test 13e: Polarizing and keying method

252 IEC 60512-15-1, Connectors for electronic equipment - Tests and measurements － Part 15-1:

253 Connector tests (mechanical) - Test 15a: Contact retention in insert

254 IEC 60512-15-6, Connectors for electronic equipment - Tests and measurements － Part 15-6:

255 Connector tests (mechanical) - Test 15f: Effectiveness of connector coupling devices

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256 IEC 60512-16-5, Connectors for electronic equipment - Tests and measurements － Part 16-5:

257 Mechanical tests on contacts and terminations - Test 16e: Gauge retention force (resilient

258 contacts)

259 IEC 60512-20-3, Connectors for electronic equipment - Tests and measurements － Part 20-3:

260 Mechanical tests on contacts and terminations - Test 20c: Flammability, glow-wire

261 IEC 60529:1989+AMD1:1999+AMD2:2013, Degrees of protection provided by enclosures (IP

262 code)

263 IEC 60664-1:2020, Insulation coordination for equipment within low-voltage supply systems -

264 Part 1: Principles, requirements and tests

265 IEC 60695-2-11:2014, Fire hazard testing － Part 2-11: Glowing/hot-wire based test methods

266 – Glow-wire flammability test method for end-products (GWEPT)

267 IEC 60999-1, Connecting devices – Electrical copper conductors – Safety requirements for

268 screw-type and screwless-type clamping units – Part 1: General requirements and particular

2 2

269 requirements for clamping units for conductors from 0,2 mm up to 35 mm (included)

270 IEC 61076-1:2006, Connectors for electronic equipment － Part 1: Generic specification

271 IEC 61984, Connectors - Safety requirements and tests

272 IEC Guide 109, Environmental aspects － Inclusion in electrotechnical product standards

273 IEC 62430:2009, Environmentally conscious design for electrical and electronic products

274 ISO 1302, Geometrical Product Specifications (GPS) － Indication of surface texture in

275 technical product documentation

276 ISO 6508-1, Metallic materials — Rockwell hardness test – Part 1: Test method (scales A, B,

277 C, D, E, F, G, H, K, N, T)
278 ISO 11469, Plastics － Generic identification and marking of plastic products
279 3 Terms and definitions

280 For the purposes of this document, the terms and definitions given in IEC 60050-581 apply.

281 ISO and IEC maintain terminological databases for use in standardization at the following

282 addresses:
283 • IEC Electropedia: available at http://www.electropedia.org/
284 • ISO Online browsing platform: available at http://www.iso.org/obp
285 4 Technical information
286 4.1 Recommended method of termination
287 4.1.1 General
288 According to IEC 60352 series or IEC 60999-1.
289 4.1.2 Number of contacts and contact cavities
290 Number of contacts: 12
291 Number of contact cavities (for removable contacts)
...