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Composite Circular Connectors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Product	Contact Gender	Termination Style
Circular MIL Spec Strain Reliefs & Adapters 93 Backshell Composite Split Ring M85049/93-12 Amphenol PCD 1: $13.40 2In Stock	Mfr. Part No. M85049/93-12 Mouser Part No 523-M85049/93-12	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters 93 Backshell Composite Split Ring Learn More about Amphenol PCD composite backshells	Datasheet	2In Stock	$13.40 View $11.39 $10.67 $10.16 $9.67 $9.07 $8.64 $8.22	Min.: 1 Mult.: 1		Adapters
Circular MIL Spec Strain Reliefs & Adapters Composite Split Ring M85049/93-26 Amphenol PCD 1: $17.23 23In Stock	Mfr. Part No. M85049/93-26 Mouser Part No 523-M85049/93-26	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters Composite Split Ring Learn More about Amphenol PCD composite backshells	Datasheet	23In Stock	$17.23 $14.65 View $13.64 $13.06 $11.76 $11.28 $10.91 $10.65 Quote	Min.: 1 Mult.: 1		Adapters
Circular MIL Spec Connector D3899926MD5BN Souriau 1: $112.90 25In Stock Factory Special Order	Mfr. Part No. D3899926MD5BN Mouser Part No 649-D3899926MD5BN Factory Special Order	Souriau	Circular MIL Spec Connector	Datasheet	25In Stock	$112.90 $107.26 $75.94 Quote Quote	Min.: 1 Mult.: 1		Plugs	Without Socket Contacts
Circular MIL Spec Strain Reliefs & Adapters 91 Backshell Composite Strain Relief M85049/91-09T Amphenol PCD 1: $35.53 24In Stock	Mfr. Part No. M85049/91-09T Mouser Part No 523-M85049/91-09T	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters 91 Backshell Composite Strain Relief Learn More about Amphenol PCD composite backshells	Datasheet	24In Stock	$35.53 $30.21 View $28.31 $26.10 $24.17 $23.37 $23.15	Min.: 1 Mult.: 1		Strain Reliefs
Circular MIL Spec Strain Reliefs & Adapters Composite Strain Relief M85049/91-17T Amphenol PCD 1: $43.69 1In Stock 50Expected 12/11/2026	Mfr. Part No. M85049/91-17T Mouser Part No 523-M85049/91-17T	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters Composite Strain Relief Learn More about Amphenol PCD composite backshells	Datasheet	1In Stock 50Expected 12/11/2026	$43.69 $41.74 $37.83 View $37.10 $36.22 Quote	Min.: 1 Mult.: 1		Strain Reliefs
Circular MIL Spec Backshells 91 Backshell Composite Strain Relief M85049/91-21T Amphenol PCD 1: $46.53 15In Stock	Mfr. Part No. M85049/91-21T Mouser Part No 523-M85049/91-21T	Amphenol PCD	Circular MIL Spec Backshells 91 Backshell Composite Strain Relief Learn More about Amphenol PCD composite backshells	Datasheet	15In Stock	$46.53 $41.24 View $38.13 $36.73 $36.08 Quote	Min.: 1 Mult.: 1		Strain Reliefs
Circular MIL Spec Backshells 91 Backshell Composite Strain Relief M85049/91-25T Amphenol PCD 1: $53.28 13In Stock	Mfr. Part No. M85049/91-25T Mouser Part No 523-M85049/91-25T	Amphenol PCD	Circular MIL Spec Backshells 91 Backshell Composite Strain Relief Learn More about Amphenol PCD composite backshells	Datasheet	13In Stock	$53.28 $46.99 View $40.60 $40.45 $38.95 $37.63 Quote	Min.: 1 Mult.: 1		Strain Reliefs
Circular MIL Spec Strain Reliefs & Adapters Composite Strain Relief M85049/92-15T Amphenol PCD 1: $47.93 5In Stock	Mfr. Part No. M85049/92-15T Mouser Part No 523-M85049/92-15T	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters Composite Strain Relief Learn More about Amphenol PCD composite backshells	Datasheet	5In Stock	$47.93 View $45.60 $41.77 $41.63 $39.17 $38.53 Quote	Min.: 1 Mult.: 1		Strain Reliefs
Circular MIL Spec Strain Reliefs & Adapters Composite Split Ring M85049/93-10 Amphenol PCD 1: $13.30 34In Stock 100On Order	Mfr. Part No. M85049/93-10 Mouser Part No 523-M85049/93-10	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters Composite Split Ring Learn More about Amphenol PCD composite backshells	Datasheet	34In Stock 100On Order On Order Ship Dates Mfr. No: M85049/93-10 Stock: 34 Can Dispatch Immediately On Order: 25 Expected 11/11/2026 75 Expected 14/12/2026 Factory Lead Time: 20 Weeks	$13.30 $12.37 $10.50 $10.27 View $9.20 $8.76 $8.12 Quote	Min.: 1 Mult.: 1		Adapters
Circular MIL Spec Connector D38999/26JG35JA Souriau 1: $213.62 8In Stock Factory Special Order	Mfr. Part No. D38999/26JG35JA Mouser Part No 649-D38999/26JG35JA Factory Special Order	Souriau	Circular MIL Spec Connector	Datasheet	8In Stock	$213.62 View $165.69 $163.71	Min.: 1 Mult.: 1		Plugs	Socket (Female)	Crimp
Circular MIL Spec Connector 6P Sz 9 Straight Plug Pin Cont D38999/26MA35PN Souriau 1: $154.10 12In Stock Factory Special Order	Mfr. Part No. D38999/26MA35PN Mouser Part No 649-D38999/26MA35PN Factory Special Order	Souriau	Circular MIL Spec Connector 6P Sz 9 Straight Plug Pin Cont Learn More about Souriau 38999 26482 connectors	Datasheet	12In Stock	$154.10 $141.42 $90.76 $88.26 View $84.67 Quote	Min.: 1 Mult.: 1		Plugs	Pin (Male)	Crimp
Standard Circular Connector CTV 8C 8#Twinax SKT PLUGAX PIN CTV06RW-25-8SB-506 Amphenol Aerospace 1: $579.67 8In Stock	Mfr. Part No. CTV06RW-25-8SB-506 Mouser Part No 654-CTV06RW258SB506	Amphenol Aerospace	Standard Circular Connector CTV 8C 8#Twinax SKT PLUGAX PIN	Datasheet	8In Stock	$579.67 View $496.35 $478.54	Min.: 1 Mult.: 1	No	Plugs	Socket (Female)	Crimp
Circular MIL Spec Connector 6P RCPT SCKT D38999/20JA35SA Amphenol Aerospace 1: $136.58 21In Stock	Mfr. Part No. D38999/20JA35SA Mouser Part No 654-D38999/20JA35SA	Amphenol Aerospace	Circular MIL Spec Connector 6P RCPT SCKT Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	21In Stock	$136.58 $125.35 View $107.51 $101.00 $96.83 Quote	Min.: 1 Mult.: 1	No	Receptacles	Socket (Female)	Crimp
Circular MIL Spec Connector CTV 6C 6#20 PIN RECP D38999/20JB98PA Amphenol Aerospace 1: $152.41 3In Stock	Mfr. Part No. D38999/20JB98PA Mouser Part No 654-D38999/20JB98PA	Amphenol Aerospace	Circular MIL Spec Connector CTV 6C 6#20 PIN RECP Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	3In Stock	$152.41 View $139.87 $134.49 $130.00 Quote	Min.: 1 Mult.: 1	No	Receptacles	Pin (Male)	Crimp
Circular MIL Spec Connector 6P FM SZ 9 PIN WL MNT D38999/20MA35PA Amphenol Aerospace 1: $142.13 12In Stock	Mfr. Part No. D38999/20MA35PA Mouser Part No 654-D38999/20MA35PA	Amphenol Aerospace	Circular MIL Spec Connector 6P FM SZ 9 PIN WL MNT Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	12In Stock	$142.13 $126.19 View $125.99 $121.79 $111.62 Quote	Min.: 1 Mult.: 1		Receptacles	Pin (Male)	Crimp
Circular MIL Spec Connector 6P FM SZ 9 PIN WL MNT D38999/20MA35PB Amphenol Aerospace 1: $145.90 2In Stock	Mfr. Part No. D38999/20MA35PB Mouser Part No 654-D38999/20MA35PB	Amphenol Aerospace	Circular MIL Spec Connector 6P FM SZ 9 PIN WL MNT Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	2In Stock	$145.90 View $129.39 $123.05 $113.64 $109.33 Quote	Min.: 1 Mult.: 1		Receptacles	Pin (Male)	Crimp
Circular MIL Spec Connector 19P RCPT SZ 15 SKT WL MNT D38999/20MD19SN Amphenol Aerospace 1: $176.03 3In Stock	Mfr. Part No. D38999/20MD19SN Mouser Part No 654-D38999/20MD19SN	Amphenol Aerospace	Circular MIL Spec Connector 19P RCPT SZ 15 SKT WL MNT Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	3In Stock	$176.03 View $128.66 $102.95 $98.30 Quote	Min.: 1 Mult.: 1		Receptacles	Socket (Female)	Crimp
Circular MIL Spec Connector 5P FM SZ 15 PIN WL MNT D38999/20MD5PN Amphenol Aerospace 1: $183.58 6In Stock	Mfr. Part No. D38999/20MD5PN Mouser Part No 654-D38999/20MD5PN	Amphenol Aerospace	Circular MIL Spec Connector 5P FM SZ 15 PIN WL MNT Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	6In Stock	$183.58 View $157.41 $134.41 $108.85	Min.: 1 Mult.: 1		Receptacles	Pin (Male)	Crimp
Circular MIL Spec Connector CTV 32C 32#20 SKT RECP D38999/20MF32SC Amphenol Aerospace 1: $216.96 10In Stock	Mfr. Part No. D38999/20MF32SC Mouser Part No 654-D38999/20MF32SC	Amphenol Aerospace	Circular MIL Spec Connector CTV 32C 32#20 SKT RECP	Datasheet	10In Stock	$216.96 $191.38 View $184.51 $183.12	Min.: 1 Mult.: 1		Receptacles	Socket (Female)	Crimp
Circular MIL Spec Connector 66P FM SZ 19 PIN WL MNT D38999/20MF35PN Amphenol Aerospace 1: $238.48 3In Stock 25Expected 26/02/2027	Mfr. Part No. D38999/20MF35PN Mouser Part No 654-D38999/20MF35PN	Amphenol Aerospace	Circular MIL Spec Connector 66P FM SZ 19 PIN WL MNT Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	3In Stock 25Expected 26/02/2027	$238.48 $182.20	Min.: 1 Mult.: 1		Receptacles	Pin (Male)	Crimp
Circular MIL Spec Connector 79P FM SZ 21 PIN WL MNT D38999/20MG35PN Amphenol Aerospace 1: $252.45 2In Stock	Mfr. Part No. D38999/20MG35PN Mouser Part No 654-D38999/20MG35PN	Amphenol Aerospace	Circular MIL Spec Connector 79P FM SZ 21 PIN WL MNT Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	2In Stock	$252.45 View $225.55 $217.46	Min.: 1 Mult.: 1		Receptacles	Pin (Male)	Crimp
Circular MIL Spec Connector CTV 100C 100#22D SKT RECP D38999/20MH35SA Amphenol Aerospace 1: $276.55 2In Stock	Mfr. Part No. D38999/20MH35SA Mouser Part No 654-D38999/20MH35SA	Amphenol Aerospace	Circular MIL Spec Connector CTV 100C 100#22D SKT RECP Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	2In Stock	$276.55 View $250.54 $241.56	Min.: 1 Mult.: 1		Receptacles	Socket (Female)	Crimp
Circular MIL Spec Connector 11P SIZE 19 JAM NUT RECEPTACLE SKT D38999/24JF11SN Amphenol Aerospace 1: $444.81 22In Stock	Mfr. Part No. D38999/24JF11SN Mouser Part No 654-D38999/24JF11SN	Amphenol Aerospace	Circular MIL Spec Connector 11P SIZE 19 JAM NUT RECEPTACLE SKT Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	22In Stock	$444.81 $404.60 View $357.53	Min.: 1 Mult.: 1	No	Receptacles	Socket (Female)	Crimp
Circular MIL Spec Connector 22P SIZE 13 JAM NUT RECEPTACLE SKT D38999/24MC35SN Amphenol Aerospace 1: $267.94 3In Stock 25Expected 11/12/2026	Mfr. Part No. D38999/24MC35SN Mouser Part No 654-D38999/24MC35SN	Amphenol Aerospace	Circular MIL Spec Connector 22P SIZE 13 JAM NUT RECEPTACLE SKT Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	3In Stock 25Expected 11/12/2026	$267.94 $256.92	Min.: 1 Mult.: 1		Receptacles	Socket (Female)	Crimp
Circular MIL Spec Connector 6P SZ 9 PLUG CBL MNT PIN D38999/26JA35PA Amphenol Aerospace 1: $156.28 7In Stock	Mfr. Part No. D38999/26JA35PA Mouser Part No 654-D38999/26JA35PA	Amphenol Aerospace	Circular MIL Spec Connector 6P SZ 9 PLUG CBL MNT PIN Learn More about Amphenol Aerospace amphenol mil dtl 38999 iii connectors	Datasheet	7In Stock	$156.28 View $143.43 $137.91 $133.30 Quote	Min.: 1 Mult.: 1	No	Plugs	Pin (Male)	Crimp