.hide-partial { max-height: none; } .show-more { display: none; }

Self Locking Connectors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Connectors

List Images

Results: 23.250

Applied Filters:

Mating Style = Self Locking

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Circular MIL Spec Connector 11P FM SZ 21 SKT PNL MNT

D38999/24WG11SN
Amphenol Aerospace
1: Rp2.487.351
50In Stock
132On Order

Mfr. Part No.
D38999/24WG11SN

Mouser Part No
654-D38999/24WG11SN

Amphenol Aerospace

Circular MIL Spec Connector 11P FM SZ 21 SKT PNL MNT

Learn More

Datasheet

50In Stock

132On Order

Rp2.487.351

Rp2.372.872

Rp2.320.952

Rp2.320.219

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector 39P FM SZ 21 PIN PNL MNT

D38999/24WG39PN
Amphenol Aerospace
1: Rp4.821.329
13In Stock

Mfr. Part No.
D38999/24WG39PN

Mouser Part No
654-D38999/24WG39PN

Amphenol Aerospace

Circular MIL Spec Connector 39P FM SZ 21 PIN PNL MNT

Learn More

Datasheet

13In Stock

Rp4.821.329

Rp4.310.026

Rp3.685.344

Min.: 1
Mult.: 1

Circular MIL Spec Connector 4P JAM NUT RECPT SZ 21

D38999/24WG75AN
Amphenol Aerospace
1: Rp4.210.040
8In Stock
29Expected 10/11/2026

Mfr. Part No.
D38999/24WG75AN

Mouser Part No
654-D38999/24WG75AN

Amphenol Aerospace

Circular MIL Spec Connector 4P JAM NUT RECPT SZ 21

Learn More

Datasheet

8In Stock

29Expected 10/11/2026

Rp4.210.040

Rp3.713.597

Rp3.580.405

Rp3.553.620

Min.: 1
Mult.: 1

Circular MIL Spec Connector 128P RCPT SZ 25 SKT PNL MNT

D38999/24WJ35SA
Amphenol Aerospace
1: Rp3.804.777
7In Stock

Mfr. Part No.
D38999/24WJ35SA

Mouser Part No
654-D38999/24WJ35SA

Amphenol Aerospace

Circular MIL Spec Connector 128P RCPT SZ 25 SKT PNL MNT

Learn More

Datasheet

7In Stock

Rp3.804.777

Rp3.604.072

Min.: 1
Mult.: 1

Circular MIL Spec Connector TRI-START ALUMINUM

D38999/26FA35SA
Amphenol Aerospace
1: Rp1.698.473
95In Stock

Mfr. Part No.
D38999/26FA35SA

Mouser Part No
654-D38999/26FA35SA

Amphenol Aerospace

Circular MIL Spec Connector TRI-START ALUMINUM

Learn More

Datasheet

95In Stock

Rp1.698.473

Rp1.548.953

Rp1.489.328

Rp1.439.611

Rp1.360.172

Min.: 1
Mult.: 1

Circular MIL Spec Connector 6P PLG SZ 9 SKT CBL MNT

D38999/26FA35SB
Amphenol Aerospace
1: Rp4.026.580
26In Stock

Mfr. Part No.
D38999/26FA35SB

Mouser Part No
654-D38999/26FA35SB

Amphenol Aerospace

Circular MIL Spec Connector 6P PLG SZ 9 SKT CBL MNT

Learn More

Datasheet

26In Stock

Rp4.026.580

Rp3.131.846

Rp2.265.914

Rp1.484.191

Rp1.402.185

Min.: 1
Mult.: 1

Circular MIL Spec Connector 3P PLG SZ 9 PIN CBL MNT

D38999/26FA98PN
Amphenol Aerospace
1: Rp1.456.856
152In Stock

Mfr. Part No.
D38999/26FA98PN

Mouser Part No
654-D38999/26FA98PN

Amphenol Aerospace

Circular MIL Spec Connector 3P PLG SZ 9 PIN CBL MNT

Learn More

Datasheet

152In Stock

Rp1.456.856

Rp1.364.025

Rp1.275.047

Rp1.260.554

Min.: 1
Mult.: 1

Circular MIL Spec Connector 13P PLG SZ 11 PIN CBL MNT

D38999/26FB35PA
Amphenol Aerospace
1: Rp1.735.348
54In Stock
100Expected 29/09/2026

Mfr. Part No.
D38999/26FB35PA

Mouser Part No
654-D38999/26FB35PA

Amphenol Aerospace

Circular MIL Spec Connector 13P PLG SZ 11 PIN CBL MNT

Learn More

Datasheet

54In Stock

100Expected 29/09/2026

Rp1.735.348

Rp1.582.526

Rp1.521.617

Rp1.470.799

Rp1.389.526

Min.: 1
Mult.: 1

Circular MIL Spec Connector 5P PLG SZ 11 PIN CBL MNT

D38999/26FB5PN
Amphenol Aerospace
1: Rp1.610.779
57In Stock
100Expected 06/10/2026

Mfr. Part No.
D38999/26FB5PN

Mouser Part No
654-D38999/26FB5PN

Amphenol Aerospace

Circular MIL Spec Connector 5P PLG SZ 11 PIN CBL MNT

Learn More

Datasheet

57In Stock

100Expected 06/10/2026

Rp1.610.779

Rp1.481.256

Rp1.398.332

Rp1.310.271

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector 6P PLG SZ 11 PIN CBL MNT

D38999/26FB98PN
Amphenol Aerospace
1: Rp1.373.382
124In Stock
100Expected 12/10/2026

Mfr. Part No.
D38999/26FB98PN

Mouser Part No
654-D38999/26FB98PN

Amphenol Aerospace

Circular MIL Spec Connector 6P PLG SZ 11 PIN CBL MNT

Learn More

Datasheet

124In Stock

100Expected 12/10/2026

Rp1.373.382

Rp1.269.543

Rp1.174.694

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Connector TV 7C 7#20 PIN PLUG NI

D38999/26FB99PA
Amphenol Aerospace
1: Rp1.935.136
40In Stock
46Expected 12/11/2026

Mfr. Part No.
D38999/26FB99PA

Mouser Part No
654-D38999/26FB99PA

Amphenol Aerospace

Circular MIL Spec Connector TV 7C 7#20 PIN PLUG NI

Datasheet

40In Stock

46Expected 12/11/2026

Rp1.935.136

Rp1.764.702

Rp1.696.822

Rp1.640.132

Rp1.549.687

Min.: 1
Mult.: 1

Circular MIL Spec Connector TRI-START ALUMINUM

D38999/26FC98SN
Amphenol Aerospace
1: Rp1.733.147
72In Stock
203On Order

Mfr. Part No.
D38999/26FC98SN

Mouser Part No
654-D38999/26FC98SN

Amphenol Aerospace

Circular MIL Spec Connector TRI-START ALUMINUM

Learn More

Datasheet

72In Stock

203On Order

Rp1.733.147

Rp1.378.702

Rp1.323.114

Rp1.278.533

Min.: 1
Mult.: 1

Circular MIL Spec Connector 18P PLG SZ 15 PIN CBL MNT

D38999/26FD18PA
Amphenol Aerospace
1: Rp1.613.164
33In Stock
100Expected 17/09/2026

Mfr. Part No.
D38999/26FD18PA

Mouser Part No
654-D38999/26FD18PA

Amphenol Aerospace

Circular MIL Spec Connector 18P PLG SZ 15 PIN CBL MNT

Learn More

Datasheet

33In Stock

100Expected 17/09/2026

Rp1.613.164

Rp1.451.719

Rp1.434.290

Rp1.392.828

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector 37P PLG SZ 15 PIN CBL MNT

D38999/26FD35PA
Amphenol Aerospace
1: Rp2.889.128
117In Stock
236On Order

Mfr. Part No.
D38999/26FD35PA

Mouser Part No
654-D38999/26FD35PA

Amphenol Aerospace

Circular MIL Spec Connector 37P PLG SZ 15 PIN CBL MNT

Learn More

Datasheet

117In Stock

236On Order

Rp2.889.128

Rp2.695.211

Rp1.872.943

Rp1.421.448

Min.: 1
Mult.: 1

Circular MIL Spec Connector 12P PLG SZ 15 SKT CBL MNT

D38999/26FD97SN
Amphenol Aerospace
1: Rp2.175.836
21In Stock
204On Order

Mfr. Part No.
D38999/26FD97SN

Mouser Part No
654-D38999/26FD97SN

Amphenol Aerospace

Circular MIL Spec Connector 12P PLG SZ 15 SKT CBL MNT

Learn More

Datasheet

21In Stock

204On Order

Rp2.175.836

Rp1.984.120

Rp1.907.617

Rp1.511.710

Min.: 1
Mult.: 1

Circular MIL Spec Connector 8P PLG SZ 17 PIN CBL MNT

D38999/26FE8PN
Amphenol Aerospace
1: Rp1.884.501
18In Stock
100On Order

Mfr. Part No.
D38999/26FE8PN

Mouser Part No
654-D38999/26FE8PN

Amphenol Aerospace

Circular MIL Spec Connector 8P PLG SZ 17 PIN CBL MNT

Learn More

Datasheet

18In Stock

100On Order

Rp1.884.501

Rp1.718.653

Rp1.652.424

Rp1.597.203

Rp1.509.142

Min.: 1
Mult.: 1

Circular MIL Spec Connector TRI-START ALUMINUM

D38999/26FE8SN
Amphenol Aerospace
1: Rp2.450.659
27In Stock
100Expected 17/09/2026

Mfr. Part No.
D38999/26FE8SN

Mouser Part No
654-D38999/26FE8SN

Amphenol Aerospace

Circular MIL Spec Connector TRI-START ALUMINUM

Learn More

Datasheet

27In Stock

100Expected 17/09/2026

Rp2.450.659

Rp2.114.193

Rp1.540.147

Rp1.425.851

Rp1.388.792

Min.: 1
Mult.: 1

Circular MIL Spec Connector 41P PLG SZ 21 PIN CBL MNT

D38999/26FG41PN
Amphenol Aerospace
1: Rp2.205.740
38In Stock
100Expected 23/09/2026

Mfr. Part No.
D38999/26FG41PN

Mouser Part No
654-D38999/26FG41PN

Amphenol Aerospace

Circular MIL Spec Connector 41P PLG SZ 21 PIN CBL MNT

Learn More

Datasheet

38In Stock

100Expected 23/09/2026

Rp2.205.740

Rp2.011.455

Rp1.934.035

Rp1.869.457

Rp1.766.169

Min.: 1
Mult.: 1

Circular MIL Spec Connector 55P ST PLUG PIN SZ 23

D38999/26FH55PA
Amphenol Aerospace
1: Rp2.622.194
13In Stock

Mfr. Part No.
D38999/26FH55PA

Mouser Part No
654-D38999/26FH55PA

Amphenol Aerospace

Circular MIL Spec Connector 55P ST PLUG PIN SZ 23

Learn More

Datasheet

13In Stock

Rp2.622.194

Rp2.406.628

Rp2.313.981

Rp2.236.744

Rp2.113.276

Min.: 1
Mult.: 1

Circular MIL Spec Connector 30P SIZE 25 STRAIGHT PLUG PIN

D38999/26FJ20PN
Amphenol Aerospace
1: Rp12.104.324
3In Stock

Mfr. Part No.
D38999/26FJ20PN

Mouser Part No
654-D38999/26FJ20PN

Amphenol Aerospace

Circular MIL Spec Connector 30P SIZE 25 STRAIGHT PLUG PIN

Learn More

Datasheet

3In Stock

Rp12.104.324

Rp11.010.168

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Connector 99P Sz 25 St Cable Plug Stainless Steel

D38999/26FJ7PN
Amphenol Aerospace
1: Rp8.581.892
26In Stock

Mfr. Part No.
D38999/26FJ7PN

Mouser Part No
654-D38999/26FJ7PN

Amphenol Aerospace

Circular MIL Spec Connector 99P Sz 25 St Cable Plug Stainless Steel

Learn More

Datasheet

26In Stock

Rp8.581.892

Rp6.631.162

Rp3.999.795

Min.: 1
Mult.: 1

Circular MIL Spec Connector 6P Size 9 Straight Plug

D38999/26WA35PA
Amphenol Aerospace
1: Rp1.013.800
110In Stock
329Expected 23/10/2026

Mfr. Part No.
D38999/26WA35PA

Mouser Part No
654-D38999/26WA35PA

Amphenol Aerospace

Circular MIL Spec Connector 6P Size 9 Straight Plug

Learn More

Datasheet

110In Stock

329Expected 23/10/2026

Rp1.013.800

Rp881.525

Rp843.366

Rp816.214

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector 3P PLG SZ 9 PIN CBL MNT

D38999/26WA98PA
Amphenol Aerospace
1: Rp913.814
44In Stock

Mfr. Part No.
D38999/26WA98PA

Mouser Part No
654-D38999/26WA98PA

Amphenol Aerospace

Circular MIL Spec Connector 3P PLG SZ 9 PIN CBL MNT

Learn More

Datasheet

44In Stock

Rp913.814

Rp829.056

Rp818.782

Min.: 1
Mult.: 1

Circular MIL Spec Connector SHELL 9 3 PIN PLUG;CRIMP TERM

D38999/26WA98PN
Amphenol Aerospace
1: Rp1.152.496
208In Stock
1.049On Order

Mfr. Part No.
D38999/26WA98PN

Mouser Part No
654-D38999/26WA98PN

Amphenol Aerospace

Circular MIL Spec Connector SHELL 9 3 PIN PLUG;CRIMP TERM

Learn More

Datasheet

208In Stock

1.049On Order

Rp1.152.496

Rp999.490

Rp960.963

Rp928.858

View

Min.: 1
Mult.: 1

Circular MIL Spec Connector MS/TV PLUGS (LC)

D38999/26WA98PN-LC
Amphenol Aerospace
1: Rp719.347
65In Stock

Mfr. Part No.
D38999/26WA98PN-LC

Mouser Part No
654-D38999/26WA98PNL

Amphenol Aerospace

Circular MIL Spec Connector MS/TV PLUGS (LC)

Learn More

Datasheet

65In Stock

Rp719.347

Min.: 1
Mult.: 1

Self Locking Connectors

Types of Connectors

Customer Service Office

Company

Resources

Support