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Self Locking Connectors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
Circular MIL Spec Connector MS/TRI-START ALUMINUM D38999/26FD35PC Amphenol Aerospace 1: £155.47 88In Stock	Mfr. Part No. D38999/26FD35PC Mouser Part No 654-D38999/26FD35PC	Amphenol Aerospace	Circular MIL Spec Connector MS/TRI-START ALUMINUM Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	88In Stock	£155.47 £120.38 £98.08	Min.: 1 Mult.: 1
Circular MIL Spec Connector 19P PLG SZ 15 PIN CBL MNT D38999/26WD19PA Amphenol Aerospace 1: £118.68 95In Stock	Mfr. Part No. D38999/26WD19PA Mouser Part No 654-D38999/26WD19PA	Amphenol Aerospace	Circular MIL Spec Connector 19P PLG SZ 15 PIN CBL MNT Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	95In Stock	£118.68 £68.76	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 99P Size 25 Straight Plug D38999/26WJ7SA Amphenol Aerospace 1: £300.43 8In Stock 2Expected 27/10/2026	Mfr. Part No. D38999/26WJ7SA Mouser Part No 654-D38999/26WJ7SA	Amphenol Aerospace	Circular MIL Spec Connector 99P Size 25 Straight Plug Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	8In Stock 2Expected 27/10/2026	£300.43 £279.44 £276.34	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST CAD SZ 20 M85049/82-20W02 Amphenol PCD 1: £42.16 74In Stock	Mfr. Part No. M85049/82-20W02 Mouser Part No 523-85049/82-20W02	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST CAD SZ 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	74In Stock	£42.16 £36.55 £33.95 £33.93 Quote Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 23P RCPT SZ 17 SCKT WL MNT D38999/20WE99SN Amphenol Aerospace 1: £78.74 96In Stock	Mfr. Part No. D38999/20WE99SN Mouser Part No 654-D38999/20WE99SN	Amphenol Aerospace	Circular MIL Spec Connector 23P RCPT SZ 17 SCKT WL MNT Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	96In Stock	£78.74 £69.93	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 41P FM SZ 21 PIN PNL MNT D38999/24FG41PN Amphenol Aerospace 1: £177.05 90In Stock	Mfr. Part No. D38999/24FG41PN Mouser Part No 654-D38999/24FG41PN	Amphenol Aerospace	Circular MIL Spec Connector 41P FM SZ 21 PIN PNL MNT Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	90In Stock	£177.05 £122.57 £87.22 £82.82 View £78.61 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Connector 3P FM SZ 9 SKT PNL MNT D38999/24WA98SA Amphenol Aerospace 1: £48.50 98In Stock	Mfr. Part No. D38999/24WA98SA Mouser Part No 654-D38999/24WA98SA	Amphenol Aerospace	Circular MIL Spec Connector 3P FM SZ 9 SKT PNL MNT Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	98In Stock	£48.50 £40.78 £37.50 £35.52 View £32.04 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 55P SIZE 17 JAM NUT RECEPTACLE PIN D38999/24WE35PA Amphenol Aerospace 1: £133.67 98In Stock	Mfr. Part No. D38999/24WE35PA Mouser Part No 654-D38999/24WE35PA	Amphenol Aerospace	Circular MIL Spec Connector 55P SIZE 17 JAM NUT RECEPTACLE PIN Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	98In Stock	£133.67 £79.38 £71.04	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 32P JAM NUT PIN SZ 19 D38999/24WF32PA Amphenol Aerospace 1: £77.08 91In Stock	Mfr. Part No. D38999/24WF32PA Mouser Part No 654-D38999/24WF32PA	Amphenol Aerospace	Circular MIL Spec Connector 32P JAM NUT PIN SZ 19 Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	91In Stock	£77.08 £68.22	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 61P JAM NUT SOC SZ 25 D38999/24WJ61SA Amphenol Aerospace 1: £139.83 92In Stock	Mfr. Part No. D38999/24WJ61SA Mouser Part No 654-D38999/24WJ61SA	Amphenol Aerospace	Circular MIL Spec Connector 61P JAM NUT SOC SZ 25 Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	92In Stock	£139.83 £118.33	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 55P SIZE 17 STRAIGHT PLUG PIN D38999/26WE35PC Amphenol Aerospace 1: £84.79 35In Stock	Mfr. Part No. D38999/26WE35PC Mouser Part No 654-D38999/26WE35PC	Amphenol Aerospace	Circular MIL Spec Connector 55P SIZE 17 STRAIGHT PLUG PIN Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	35In Stock	£84.79 £76.41 £56.88	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 6P ST PLUG SOC SZ 17 D38999/26WE6BN Amphenol Aerospace 1: £59.55 93In Stock	Mfr. Part No. D38999/26WE6BN Mouser Part No 654-D38999/26WE6BN	Amphenol Aerospace	Circular MIL Spec Connector 6P ST PLUG SOC SZ 17 Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	93In Stock	£59.55	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL A850498823Z03 Amphenol PCD 1: £51.03 5In Stock	Mfr. Part No. A850498823Z03 Mouser Part No 523-A850498823Z03	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL	Datasheet	5In Stock	£51.03 £48.35 £41.72	Min.: 1 Mult.: 1
Circular MIL Spec Connector MIGHTY MOUSE CONNECTOR 801-007-26M7-10PA Glenair 1: £459.57 113In Stock	Mfr. Part No. 801-007-26M7-10PA Mouser Part No 631-80100726M710PA	Glenair	Circular MIL Spec Connector MIGHTY MOUSE CONNECTOR	Datasheet	113In Stock	£459.57 £363.63 £333.14	Min.: 1 Mult.: 1
Circular MIL Spec Connector MIGHTY MOUSE CONNECTOR 801-007-26M9-210PA Glenair 1: £928.44 37In Stock	Mfr. Part No. 801-007-26M9-210PA Mouser Part No 631-80100726M9-210PA	Glenair	Circular MIL Spec Connector MIGHTY MOUSE CONNECTOR	Datasheet	37In Stock	£928.44 £892.22 £891.73 £737.97 View Quote	Min.: 1 Mult.: 1
Circular MIL Spec Connector MIGHTY MOUSE CONNECTOR 801-007-26M9-19PA Glenair 1: £690.43 43In Stock 38Expected 27/10/2026	Mfr. Part No. 801-007-26M9-19PA Mouser Part No 631-80100726M919PA	Glenair	Circular MIL Spec Connector MIGHTY MOUSE CONNECTOR	Datasheet	43In Stock 38Expected 27/10/2026	£690.43 £573.80 Quote Quote	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters ADPTR RING SZ12 CAD STR TINEL-LOCK TXR40AB00-1207AI TE Connectivity / Raychem 1: £100.22 49In Stock	Mfr. Part No. TXR40AB00-1207AI Mouser Part No 650-TXR40AB00-1207AI	TE Connectivity / Raychem	Circular MIL Spec Strain Reliefs & Adapters ADPTR RING SZ12 CAD STR TINEL-LOCK	Datasheet	49In Stock	£100.22 £89.99 £83.47 £82.65 View £81.83 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 22P SZ 13 PLUG CBL MNT SKT D38999/26SC35SN Amphenol Aerospace 1: £172.81 36In Stock	Mfr. Part No. D38999/26SC35SN Mouser Part No 654-D38999/26SC35SN	Amphenol Aerospace	Circular MIL Spec Connector 22P SZ 13 PLUG CBL MNT SKT Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	36In Stock	£172.81 £170.58 View £155.18 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 36 M85049/52S36N Amphenol PCD 1: £42.12 16In Stock	Mfr. Part No. M85049/52S36N Mouser Part No 523-85049/52S36N	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 36 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	16In Stock	£42.12 £40.96 £40.80 Quote Quote	Min.: 1 Mult.: 1
Standard Circular Connector 9P SZ 9 HD Jam Nut Recpt Socket Contact TV07RW9-9S Amphenol Aerospace 1: £419.10 5In Stock	Mfr. Part No. TV07RW9-9S Mouser Part No 654-TV07RW9-9S	Amphenol Aerospace	Standard Circular Connector 9P SZ 9 HD Jam Nut Recpt Socket Contact	Datasheet	5In Stock	£419.10 View £332.36	Min.: 1 Mult.: 1	No
Circular MIL Spec Strain Reliefs & Adapters TXR21AB00-2214AI TXR21AB00-2214AI TE Connectivity / Raychem 1: £207.50 42In Stock	Mfr. Part No. TXR21AB00-2214AI Mouser Part No 571-TXR21AB00-2214AI	TE Connectivity / Raychem	Circular MIL Spec Strain Reliefs & Adapters TXR21AB00-2214AI	Datasheet	42In Stock	£207.50 £187.98 £181.23	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells ADPTR RING SZ18 CAD STR TINEL-LOCK TXR54AB00-1810AI TE Connectivity / Raychem 1: £129.16 21In Stock	Mfr. Part No. TXR54AB00-1810AI Mouser Part No 650-TXR54AB00-1810AI	TE Connectivity / Raychem	Circular MIL Spec Backshells ADPTR RING SZ18 CAD STR TINEL-LOCK	Datasheet	21In Stock	£129.16 £115.94	Min.: 1 Mult.: 1	No
Circular MIL Spec Connector 66P SIZE 19 STRAIGHT PIN PLUG CRIMP D38999/26KF35PA Amphenol Aerospace 1: £208.91 14In Stock	Mfr. Part No. D38999/26KF35PA Mouser Part No 654-D38999/26KF35PA	Amphenol Aerospace	Circular MIL Spec Connector 66P SIZE 19 STRAIGHT PIN PLUG CRIMP	Datasheet	14In Stock	£208.91 £189.27 View £182.47	Min.: 1 Mult.: 1
Circular MIL Spec Backshells 90 Degrees Shell size 10 Black Zinc Nickel w/ Exposed Nickel Entry 3 M85049/84-10ZP03 Amphenol PCD 1: £63.93 18In Stock	Mfr. Part No. M85049/84-10ZP03 Mouser Part No 523-M85049/84-10ZP03	Amphenol PCD	Circular MIL Spec Backshells 90 Degrees Shell size 10 Black Zinc Nickel w/ Exposed Nickel Entry 3 Learn More about Amphenol PCD backshells	Datasheet	18In Stock	£63.93 £56.85 £56.84 £55.39 View Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells Straight Shell size 20 Black Zinc Nickel w/ Exposed Nickel Entry 1 M85049/85-20ZP01 Amphenol PCD 1: £49.00 22In Stock	Mfr. Part No. M85049/85-20ZP01 Mouser Part No 523-M85049/85-20ZP01	Amphenol PCD	Circular MIL Spec Backshells Straight Shell size 20 Black Zinc Nickel w/ Exposed Nickel Entry 1 Learn More about Amphenol PCD backshells	Datasheet	22In Stock	£49.00 £42.52 £42.51 £41.35 £36.26	Min.: 1 Mult.: 1

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