72
Catalog 82004 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 10-07 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
Positive Lock Receptacles
FASTON Terminals (Insulated and Uninsulated)
Positive Lock Receptacles
Product Facts
■Reduced insertion force
■Locks onto tabs containing
holes
■Housing insulates and
serves as a removal tool
■“Snap” action tells
assembler receptacle is
mated properly
■Terminated by automatic or
semi-automatic equipment
■Single and multiple circuit
housings available
■Recognized under the
Component Program of
Underwriters Laboratories
Inc., File Nos.
E66717 and
E28476
■Certified by Canadian
Standards Association
File No.
LR7189A
R
R
Positive Lock receptacles
are specifically designed to
provide ease of assembly
and secure retention to
mating tabs. These unique
features are attainable by
the reduced insertion force
of the product and the
locking dimple. The
receptacle locks onto
mating tabs containing
holes and is removable only
by deflecting an integrally
designed depressor prior to
withdrawal. The depressor
can be deflected manually
by thumb pressure, or
automatically by a cam
inside a specially designed
nylon housing. If the
housing is employed,
removal of the terminal from
the tab is performed by
simply applying withdrawal
force to the housing. In
addition to providing a
means of disconnecting the
terminal, the housing
performs its traditional
insulating function.
Aside from reduced
insertion forces, Positive
Lock receptacles give the
assembler a definite
mechanical “snap” when
the terminal is correctly
seated over the mating tab.
This facilitates correct
assembly in hard-to-reach
areas such as under
dashboards, recessed
switch tabs, etc.
Safety is enhanced by the
locking capability of the
product. Unless the
depressor is deliberately
deflected, either manually
or by withdrawal force
applied directly to the
optional housing, a terminal
will not easily come off of
the tab. Thus, the potential
of exposed live parts or
disruption of critical circuitry
due to improperly seated or
accidentally removed
terminals is greatly
reduced.
73
Catalog 82004 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 10-07 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
Positive Lock Receptacles (Continued)
FASTON Terminals (Insulated and Uninsulated)
Positive Lock Receptacles
A
B
HT
Mark I
250 Series Receptacles
Stock Thickness — .016 [0.41]
Fits Tab — .032 [0.81]
Recognized under the Component
Program of Underwriters
Laboratories Inc.,
UL File No. E28476
R
Receptacle Housings
Material — 94 V-2, 6/6 Nylon 1 Position
Style Color Part No.
A.Black 154719-0.
.Natural 154719-1.
B Black 520961-11
H Black 926521-2.
TBlack 926522-1.
Natural 926522-2.
1Press-to-release with secondary
lock.
2 Position
Wire Range Insulation Material Part Numbers
Receptacle Quick Change Hand Tool
AWG Diameter and Finish Applicator No.2
.090-.130 Brass/Pre-Tin 1-160759-1 X X 567181-2 654174-120-16 2.29-3.30
.135-.195 Brass/Tin 63812-11X X 680140-2 —
3.43-4.95
18-14 .095-.155 Brass/Tin 154718-3 X — 466542-3 525651-1
2.41-3.94
14-11 .140-.170 Brass/Tin 154717-3 X — 466883-2 525651-1
3.56-4.32
12-10 .135-.200
3.43-5.08 Brass/Pre-Tin 790319-3 — — 567417-2 —
1“A” Style Housing only.
2Quick-Change Applicator for AMP-O-LECTRIC Machine 565435-5.
For AMPOMATOR Machine and other machines not listed, contact Tyco Electronics.
.220
[5.59]
.357
[9.07]
.283
[7.19]
.955
[24.26]
.214
[5.44]
.445
[11.30]
.430
[10.92]
1.020
[25.91]
.354
[8.99]
.394
[10.01]
.705
[17.91]
.362
[9.19]
.596
[15.14]
.291
[7.39]
.354
[8.99]
.715
[18.16]
.957
[24.31]
.957
[24.31]
.387
[9.83]
.291
[7.39]
.878
[22.30]
R
R
Note: All part numbers are RoHS compliant.
74
Catalog 82004 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 10-07 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
Positive Lock Receptacles (Continued)
FASTON Terminals (Insulated and Uninsulated)
Positive Lock Receptacles
Mark I
250 Series Flag Receptacle
Stock Thickness — .016 [0.41]
Fits Tab — .032 [0.81]
Mark I
250 Series
Receptacle Housings
Material — 94 V-2, 6/6 Nylon
Part Numbers
Wire Range Insulation Material
Receptacle Quick Change
AWG Diameter and Finish Applicator No. 1
20-16 .087-.130 Brass/Pre-Tin 926820-4 680436-2
2.21-3.30
1Quick-Change Applicator for AMP-O-LECTRIC Machine 565435-5.
For AMPOMATOR Machine and other machines not listed, contact Tyco Electronics.
Color Part Number
Black 926291-1
.488
[12.40]
.783
[19.89]
.370
[9.40]
.319
[8.10]
.591
[15.01]
.866
[22.00]
.228
[5.79]
.291
[7.39]
Note: All part numbers are RoHS compliant.
75
Catalog 82004 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 10-07 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
Positive Lock Receptacles (Continued)
FASTON Terminals (Insulated and Uninsulated)
Positive Lock Receptacles
Mark II
250 Series
Straight Receptacles
.300
[7.62]
.255
[6.48]
.055 Max.
[1.40].........
Wire Range Tab Insulation Material Stock L Terminal
AWG Thickness Diameter and Finish Thickness (Overall Length) Part No.
.032 .060-.100 Brass, .016 .886 X X 63119-1
22-18 0.81 1.52-2.54 Tin Plated 0.41 22.50
.032 .059-.122 Pre-Tin Brass .016 .976 X X 170327-1
0.81 1.50-3.10 0.41 24.80
.032 .090-.155 Brass .016 .886 X X 63097-2
0.81 2.29-3.94 0.41 22.50
.032 .090-.155 Brass, .016 .886 X X 63097-1
0.81 2.29-3.94 Tin Plated 0.41 22.50
18-14 .025 .090-.155 Brass, .016 .886 X X 63809-1
0.64 2.29-3.94 Tin Plated 0.41 22.50
.020 .090-.155 Brass, .016 .886 X X 63442-1
0.51 2.29-3.94 Tin Plated 0.41 22.50
.032 .090-.135 Pre-Tin Brass .016 1.015 X X 170328-1
0.81 2.29-3.43 0.41 25.80
15-10 .032 .110-.200 Pre-Tin Brass .016 1.015 X X 170329-1
0.81 2.79-5.08 0.41 25.80
12-10 .032 .150-.200 Brass, .018 .913 X X 63239-1
0.81 3.81-5.08 Tin Plated 0.46 23.20
R
R
Mark II
250 Series
Receptacle Housings
1 Circuit
Style Material UL 94 Color Part
Number
Natural — — 172076-1
Black — — 172076-2
V2 Yellow — — 172076-4
Green — — 172076-5
Blue — — 172076-6
A 6/6 Nylon Red — — 172076-7
Natural — — 2-172076-1
Black — — 2-172076-2
V0 Yellow — — 2-172076-4
Green — — 2-172076-5
Blue — — 2-172076-6
Red — — 2-172076-7
Natural X X 177627-1
Yellow X X 177627-4
B 6/6 Nylon V0 Green — — 177627-5
Blue — — 177627-6
Red — — 177627-7
Black — — 177627-9
.283
[7.20]
.354
[9.00]
1.094
[27.80]
.327
[8.30]
.394
[10.00]
.311
[7.90]
.354
[9.00]
.063
[1.60]
1.094
[27.80]
.315
[8.00]
.421
[10.70]
.449
[11.40]
A B
R
R
Note: All part numbers are RoHS compliant.
76
Catalog 82004 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 10-07 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
Positive Lock Receptacles (Continued)
FASTON Terminals (Insulated and Uninsulated)
Positive Lock Receptacles
Mark II
250 Series
Receptacle Housings
2 Circuit
Mark II
250 Series
Receptacle Housings
4 Circuit
1.135 ± .015
[28.83 ± 0.38]
.040
[1.02]
.290
[7.37]
1.080
[27.43] Ref.
.595
[15.11]
.380
[9.65]
.362
[9.19]
1.135 ± .015
[28.83 ± 0.38]
.290
[7.37]
1.080
[27.43] Ref.
.595
[15.11]
.380
[9.65]
.362
[9.19]
2 Plcs.
Ref.
A B
.354
[9.00]
.598
[15.20]
1.094
[27.80]
.197
[5.00]
.433
[11.00]
.622
[15.80]
.313
[7.95]
C
.433
[11.00]
.354
[9.00]
1.094
[27.80]
1.390
[35.30]
1.350
[34.20]
A
Style Material UL 94 Color Part
Number
Natural X X 520935-1
Red X X 520935-2
Black — — 520935-3
V2 Green — — 520935-4
Blue — — 520935-5
A 6/6 Nylon Yellow — — 520935-6
Brown — — 520935-7
Natural — — 1-520935-1
V0 Red — — 1-520935-2
Blue — — 1-520935-5
V0 Natural X X 521229-1
B 6/6 Nylon Red — — 521229-2
V2 Natural — — 521588-1
Natural — — 178833-1
C 6/6 Nylon V0 Yellow — — 178833-4
Blue — — 178833-6
Red — — 178833-7
R
R
Style Material UL 94 Color Part
Number
A 6/6 Nylon V2 Natural X X 174429-1
R
R
Note: All part numbers are RoHS compliant.
77
Catalog 82004 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 10-07 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
Positive Lock Receptacles (Continued)
FASTON Terminals (Insulated and Uninsulated)
Positive Lock Receptacles
Mark II
250 Series
Flag Receptacles
Stock Thickness — .016 [0.41]
Fits Tab — .032 [0.81]
.307
[7.80]
.653
[16.60]
.307
[7.80]
Mark II
250 Series
Flag Style Receptacle Housing
1 Circuit
.220
[5.60]
.748
[19.00]
.898
[22.80]
Wire Range Insulation Material Terminal
AWG Diameter and Finish Part No.
22-18 0.59-.110 Pre-Tin Brass X — X 172761-1
1.50-2.80
18-14 .110-.205 Pre-Tin Brass X — X 172763-1
2.80-5.20
12-10 .110-.205 Pre-Tin Brass X — X 172765-1
2.80-5.20
R
R
R
A
Style Material UL 94 Color Part
Number
Natural X X 172469-1
V2 Blue X X 172469-2
Green — — 172469-4
A 6/6 Nylon Red — — 172469-7
Natural — — 1-172469-1
V0 Blue — — 1-172469-2
Yellow — — 1-172469-3
R
R
Note: All part numbers are RoHS compliant.
78
Catalog 82004 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 10-07 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
Positive Lock Receptacles (Continued)
FASTON Terminals (Insulated and Uninsulated)
Positive Lock Receptacles
Wire Range Style Tab Insulation Material Stock L Terminal
AWG Fit Diameter and Finish Thickness (Overall Length) Part No.
A.020 .060-.110 Brass, .012 .755 X X 63196-1
0.51 1.52-2.79 Post Tin Plated 0.30 19.17
B.020 .060-.105 Pre-Tin Brass .012 .850 X X 170324-1
0.51 1.52-2.67 0.30 21.60
24-20 A .020 .060-.110 Pre-Tin Brass .012 .755 X X 63407-21
0.51 1.52-2.79 0.30 19.17
.020 .060-.105 Phos. Bronze, .012 .850 X X 170324-2
B0.51 1.52-2.67 Nickel Plated 0.30 21.60
.020 .060-.105 Pre-Tin .012 .850 — — 170324-5
0.51 1.52-2.67 Phos. Bronze 0.30 21.60
.020 .074-.134 Pre-Tin Brass .012 .850 X X 170325-1
B0.51 1.87-3.40 0.30 21.60
.020 .074-.134 Pre-Tin .012 .850 — — 170325-3
0.51 1.87-3.40 Phos. Bronze 0.30 21.60
.020 .090-.130 Brass, .012 .755 X X 63195-1
20-16 0.51 2.29-3.30 Tin Plated 0.30 19.17
.020 .090-.130 Brass, .012 .755 X X 63232-11
A0.51 2.29-3.30 Pre-Tin 0.30 19.17
.032 .060-.110 Brass, .012 .740 X X 63498-12
0.81 1.52-2.79 Tin Plated 0.30 18.80
.032 .090-.130 Brass, .012 .755 X X 63313-11
0.81 2.29-3.30 Tin Plated 0.30 19.17
.083-.142
18-14 B.020 2.11-3.61 Brass, .012 .850 — — 170326-1
(2) 18 0.51 (2) .216 Pre-Tin 0.30 21.60
5.49
1Low profile — not for use in housing.
2For use with housing 521125.
R
R
Mark II
187 Series
Straight Receptacles
.030 Max.
[0.76].........
.220
[5.59]
L
.196
[4.98]
Mark II
187 Series
Receptacle Housings
1 Circuit
.201
[5.10]
.291
[7.40]
.331
[8.40]
.957
[24.30]
A — Use with
(.187 x .020 [4.74 x 0.51])
B — Use with
(.187 x .032 [4.75 x 0.81])
L
.236
[5.99]
.220
[5.59]
A B
.290
[7.37]
.367
[9.32]
.205
[5.21]
.974
[24.74]
Style Material UL 94 Color Part
Number
Natural X X 172074-1
Black — — 172074-2
V2 Yellow — — 172074-4
Green — — 172074-5
Blue — — 172074-6
A 6/6 Nylon Red — — 172074-7
Natural X X 173974-1
Black — — 173974-2
V0 Yellow — — 173974-4
Green — — 173974-5
Blue — — 173974-6
Red — — 173974-7
B 6/6 Nylon V2 Natural — — 521125-1
R
R
Note: All part numbers are RoHS
compliant.
79
Catalog 82004 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 10-07 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
Positive Lock Receptacles (Continued)
FASTON Terminals (Insulated and Uninsulated)
Positive Lock Receptacles
Mark II
187 Series
Receptacle Housings
2 Circuit
Style Material UL 94 Color Part
Number
Natural — — 172210-1
V2 Black — — 172210-2
Yellow — — 172210-4
Blue — — 172210-6
A 6/6 Nylon Natural X X 1-172210-1
Black X X 1-172210-2
V0 Yellow — — 1-172210-4
Green — — 1-172210-5
Blue — — 1-172210-6
Red — — 1-172210-7
V2 Natural X X 174587-1
Yellow — — 174587-4
Natural — — 1-174587-1
B 6/6 Nylon Yellow — — 1-174587-4
V0 Green — — 1-174587-5
Blue — — 1-174587-6
Red — — 1-174587-7
1.028
[26.10]
.524
[13.30]
.461
[11.70]
.299
[7.60]
A — 6 mm Pitch
1.028
[26.10]
.299
[7.60]
.522
[13.26]
.512
[13.00]
.315
[8.00]
.087
[2.20]
B — 6 mm Pitch,
with Polarized Guide
1.028
[26.10]
.563
[14.30]
.500
[12.70]
.299
[7.60]
C — 7 mm Pitch
.957
[24.30]
.279
[7.10]
.685
[17.40]
.200
[5.10]
D — 10 mm Pitch
.957
[24.30]
.279
[7.10]
.882
[22.40]
.200
[5.10]
E — 15 mm Pitch, for Electro-Magnetic
.957
[24.31]
.280
[7.11]
.201
[5.11]
.921
[23.39]
.590
[15.00]
F — 16 mm Pitch
1.035
[26.30]
.520
[13.20]
1.720
[43.70]
.307
[7.80]
.378
[9.60]
G — For Microswitch
R
R
Style Material UL 94 Color Part
Number
Natural X X 175578-1
V2 Black — — 175578-2
Yellow X X 175578-4
Blue — — 175578-6
C 6/6 Nylon Natural — — 1-175578-1
Black — — 1-175578-2
V0 Yellow — — 1-175578-4
Green — — 1-175578-5
Blue — — 1-175578-6
Red — — 1-175578-7
Natural — — 179720-1
Black — — 179720-2
D 6/6 Nylon V0 Yellow — — 179720-4
Blue — — 179720-6
Red — — 179720-7
Natural X X 176498-1
E 6/6 Nylon V0 Black — — 176498-2
Yellow — — 176498-4
Blue — — 176498-6
R
R
Style Material UL 94 Color Part
Number
Natural — — 353148-1
F 6/6 Nylon V0 Yellow — — 353148-4
Green — — 353148-5
Blue — — 353148-6
V2 Natural X X 174712-1
Natural — — 1-174712-1
G 6/6 Nylon V0 Yellow — — 1-174712-4
Blue — — 1-174712-6
Red — — 1-174712-7
R
R
Note: All part numbers are RoHS
compliant.
80
Catalog 82004 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 10-07 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
Positive Lock Receptacles (Continued)
FASTON Terminals (Insulated and Uninsulated)
Positive Lock Receptacles
Mark II
187 Series
Receptacle Housings
3 Circuit and
4 Circuit
1.035
[26.30]
.768
[19.50]
1.720
[43.70]
.307
[7.80]
.378
[9.60]
A — 3 Circuit
For Micro-Switch
.370
[9.40]
.034
[1.00]
.291
[7.40]
.957
[24.30]
.953
[24.20]
.894
[22.70]
B — 4 Circuit
For Timer
Style Material UL 94 Color Part
Number
Natural X X 172075-1
V2 Yellow X X 172075-4
A 6/6 Nylon Blue — — 172075-6
V0 Natural — — 1-172075-1
Yellow — — 1-172075-4
B 6/6 Nylon V0 Natural X X 174513-1
R
R
Note: All part numbers are RoHS compliant.
81
Catalog 82004 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 10-07 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
Positive Lock Receptacles (Continued)
FASTON Terminals (Insulated and Uninsulated)
Positive Lock Receptacles
Mark III
250 Series
Receptacles
Stock Thickness — .016
Accepts .032 Tab
Part Number
Wire Range Insulation Material and
Receptacles Quick Change
AWG Diameter Finish Applicator No.1
22-18 .060-.110 Brass X X 63933-1 680161-2
1.52-2.79 Brass/Tin X X 63933-2 680161-2
18-14 .090-.155 Brass X X 63854-1 680411-2
2.28-3.93 Brass/Tin X X 63854-2 680411-2
16-12 or (2) 18 Brass X X 1217092-1 680646-2
or (2) 16 or .120-.170
Brass/Tin X X 1217092-2 680646-2
(1) 18 and (1) 16 3.04-4.31
1Quick-Change applicator Part No. with -1 is for a “T” terminating unit used in automatic machines; -2 is for a “K”
AMP-O-LECTRIC bench machine.
R
.300
[7.62]
.770
[19.56]
Style Material UL 941Color2Part Accepts
Number
250 Series
A Nylon V2 Natural 521120-1 Positive Lock Mark III X X
Terminals.
250 Series FASTON
B Nylon V0 Natural 521766-1 and Positive Lock Mark III XX
Terminals. Examples
include 63306 and 63854.
V2 Natural 521253-1 X X
Red 521253-2 X X
D Nylon Red 1-521253-2
250 Series FASTON and
XX
V0 Green 1-521253-3 Positive Lock Mark III Terminals. XX
Blue 1-521253-7 Examples Include 63306 and 63854 XX
Natural 521119-1
C Nylon V2 Putty 521119-2 X X
Blue 521119-4
250 Series
E Nylon V0 Natural 521955-1 MK III Positive Lock Receptacles X X
63993, 63854, 1217092
R
R
R
Mark III
Receptacle Housings
One Circuit Housing
Two Circuit Water Valve Housing
with Latch
.981
[24.92]
.260
[6.60]
.360
[9.14]
1.310
[33.27]
.212
[5.38]
.285
[7.24]
.960
[24.38]
.595
[15.11]
.980
[24.89]
D
A
Note: All part numbers are RoHS
compliant.
1.500
[38.10]
.536
[13.61]
.981
[24.92]
.370
[9.40]
Two Circuit Wax Motor Housing
B
.980
[24.89]
.370
[9.40]
.394
[10.00] .576
[14.72]
Two Circuit Water Valve Housing
.981
[24.92]
.326
[8.28]
.960
[24.38]
.595
[15.11]
C
Two Circuit Housing
E
82
Catalog 82004 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 10-07 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
Positive Lock Receptacles (Continued)
FASTON Terminals (Insulated and Uninsulated)
Positive Lock Receptacles
Mark III
187 Series Receptacles
Mark III
187 Series
Receptacle Housings
Mark III
HVAC Motor
Receptacle Housings
Wire Range Insulation Mating Tab Material Terminal Applicator
AWG Dia. Thickness and Finish Part No.
.020 Tin Plated 1217113-2 — — 680645-2
22-18 .090-.130 0.51 Brass
2.29-3.30 .032 Tin Plated 1217097-2 — — 680645-2
0.81 Brass
.020 Brass 1217114-1 — — 680652-2
18-14 .150-.200 0.51
3.81-5.08 .020 Tin Plated 1217114-2 — — 680652-2
0.51 Brass
18-14 .150-.200 .032 Brass 1217096-1 X X 680652-2
(2) 18 3.81-5.08 0.81
R
R
.670
[17.02]
.248
[6.30]
.234
[5.94]
.102
[2.59]
.905
[22.99]
.280
[7.11]
.175
[4.50]
.232
[5.89]
.905
[22.99]
.735
[18.67]
.795
[20.19]
1.710
[43.43]
.315
[8.00]
Part Number 521187-1 Part Number 521198-1
Material UL 94 Color Part
Number
Nylon V2 Natural X X 521187-1
Nylon V2 Natural X — 521198-1
R
R
Material Color Part
Number
Nylon Natural X X 521780-1
Nylon Natural X X 521781-1
R
R
Note: All part numbers are RoHS
compliant.
1.344
[34.38]
.400
[10.16]
.980
[24.89]
Part Number 521781-1
4-Position
1.655
[42.04]
.400
[10.16]
.980
[24.89]
Part Number 521780-1
5-Position
83
Catalog 82004 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 10-07 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-8706-080-208
Positive Lock Receptacles (Continued)
FASTON Terminals (Insulated and Uninsulated)
Positive Lock Receptacles
110 Series
Straight Receptacles
Receptacle Housing
Applicable Contact
Part Number 175411, 174777
.236
[6.00]
.677
[17.20]
.148
[3.75]
.071
[1.80]
Wire Range Tab Insulation Material Stock Terminal
AWG Fit Diameter and Finish Thickness Part No.
24-20 .020 .040-.070 Pre-Tin Brass .010 — — 175411-1
0.51 1.02-1.78 0.25
20-16 .020 .080-.122 Pre-Tin Brass .010 — — 174777-1
0.51 2.03-3.10 0.25
R
R
.197
[5.00]
.020
[0.50]
.024
[0.60]
.234
[5.95] Max.
.787
[20.00]
.748
[19.00]
A — For 1 Circuit
Tab Dimension
For Signal Circuit
For 1 Circuit For 3 Circuit
.354 ± .005
[9.00 ± 0.13]
.110 ± .005
[2.80 ± 0.13]
Ø .047 ± .004
[1.20 ± 0.10]
.063 ± .004
[1.60 ± 0.10]
.020 ± .004
[0.50 ± 0.10]
.138
[3.50]
Side View .020
[0.51]
45°
Min.
10°
Top View
Type A
(When using tab shoulder for butting)
.354 ± .005
[9.00 ± 0.13]
.110 ± .005
[2.80 ± 0.13]
.063 ± .004
[1.60 ± 0.10]
.020 ± .004
[0.50 ± 0.10]
Top View
Side View .020
[0.51]
45°
Butting surface
of housing
10°
Ø .047 ± .004
[1.20 ± 0.10]
Type B
(When using resin, etc., for butting)
.279 ± .004
[7.10 ± 0.10]
.630 ± .012
[16.00 ± 0.30]
.020 ± .001
[0.50 ± 0.03]
.217 ± .004
[5.50 ± 0.10]
.110 ± .004
[2.80 ± 0.10]
.020
[0.50]
45°
.047 ± .004
[1.20 ± 0.10]
.150 ± .004
[3.80 ± 0.10]
.087
[2.20]
.315
[8.00]
Min.
.315
[8.00]
10°
.307
[7.80]
.228
[5.80]
.787
[20.00]
.827
[21.00]
.866
[22.00]
B — For 3 Circuit
Sagging of the tab’s hole must
not exceed 0.08 mm.
Section X-X
Housing Outline
.003
[0.08]
Through Hole
Max.
R
.116
[2.95]
Housing
Area
Min.
.089
[2.25] Min.
.236
[6.00]
Min.
Style Material UL 94 Color Part
Number
A 6/6 Nylon V2 Natural X X 174779-1
Natural — — 178832-1
B 6/6 Nylon V0 Yellow — — 178832-4
Blue — — 178832-6
Red — — 178832-7
R
R
Note: All part numbers are RoHS compliant.
