Circular MIL Spec Connectors

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M85049 QPL Backshells

Amphenol PCD M85049 QPL Backshells are designed to offer environmental protection and strain relief at the connectors' termination area. These backshells are available with aluminum alloy as a base material and a straight angular profile. The M85049 QPL backshells are designed for optimal performance in applications, especially in harsh and demanding environments.

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Types of Circular MIL Spec Connectors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Product	MIL Type	Shell Size	Shell Style
Circular MIL Spec Backshells Backshell;Thread Adapter;ENP M85049/144-03N03-2 Amphenol PCD 1: 28,98 € 23In Stock	Mfr. Part No. M85049/144-03N03-2 Mouser Part No 523-M85049/14403N032	Amphenol PCD	Circular MIL Spec Backshells Backshell;Thread Adapter;ENP Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	23In Stock	28,98 € 26,31 € 22,36 € 21,96 € 21,65 €	Min.: 1 Mult.: 1		Strain Reliefs		3	Straight
Circular MIL Spec Backshells Backshell;Thread Adapter;BZN M85049/144-03Z03-2 Amphenol PCD 1: 34,98 € 9In Stock 25Expected 12/24/2026	Mfr. Part No. M85049/144-03Z03-2 Mouser Part No 523-M85049/14403Z032	Amphenol PCD	Circular MIL Spec Backshells Backshell;Thread Adapter;BZN Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	9In Stock 25Expected 12/24/2026	34,98 € 32,53 € 27,64 € 27,17 € Quote Quote	Min.: 1 Mult.: 1		Strain Reliefs		3	Straight
Circular MIL Spec Backshells Backshell;Thread Adapter;CAD M85049/144-10W04-4 Amphenol PCD 1: 31,37 € 8In Stock	Mfr. Part No. M85049/144-10W04-4 Mouser Part No 523-M85049/14410W044	Amphenol PCD	Circular MIL Spec Backshells Backshell;Thread Adapter;CAD Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	8In Stock	31,37 € 26,66 € 24,50 € 24,16 € View 23,50 € 23,17 €	Min.: 1 Mult.: 1	No	Strain Reliefs		10	Straight
Circular MIL Spec Backshells Backshell;Individual Shield;ENP M85049/30-12N Amphenol PCD 1: 61,43 € 50In Stock New At Mouser	Mfr. Part No. M85049/30-12N Mouser Part No 523-M85049/30-12N New At Mouser	Amphenol PCD	Circular MIL Spec Backshells Backshell;Individual Shield;ENP Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	50In Stock	61,43 € 54,61 € 54,45 € 50,75 € View 50,65 € Quote	Min.: 1 Mult.: 1		Strain Reliefs	MIL-DTL-38999 I, II	12	Straight
Circular MIL Spec Backshells Backshell;Individual Shield;CAD M85049/30-16W Amphenol PCD 1: 67,82 € 25In Stock New Product	Mfr. Part No. M85049/30-16W Mouser Part No 523-M85049/30-16W New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Individual Shield;CAD Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	25In Stock	67,82 € 62,12 € 56,68 € View 55,34 € Quote	Min.: 1 Mult.: 1	No	Strain Reliefs	MIL-DTL-38999 II	16	Straight
Circular MIL Spec Backshells Backshell;Individual Shield;CAD M85049/30-20W Amphenol PCD 1: 72,62 € 25In Stock New Product	Mfr. Part No. M85049/30-20W Mouser Part No 523-M85049/30-20W New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Individual Shield;CAD Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	25In Stock	72,62 € 64,55 € 62,07 € View 57,03 € 56,87 € Quote	Min.: 1 Mult.: 1	No	Strain Reliefs	MIL-DTL-38999 II	20	Straight
Circular MIL Spec Backshells Backshell;Individual Shield;BZN M85049/30-20Z Amphenol PCD 1: 84,95 € 25In Stock New Product	Mfr. Part No. M85049/30-20Z Mouser Part No 523-M85049/30-20Z New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Individual Shield;BZN Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	25In Stock	84,95 € 77,47 € 74,48 € View 67,37 €	Min.: 1 Mult.: 1		Strain Reliefs	MIL-DTL-38999 II	20	Straight
Circular MIL Spec Backshells Backshell;Individual Shield;CAD M85049/30-22W Amphenol PCD 1: 75,90 € 25In Stock New Product	Mfr. Part No. M85049/30-22W Mouser Part No 523-M85049/30-22W New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Individual Shield;CAD Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	25In Stock	75,90 € 69,21 € 66,55 € View 60,78 € 60,77 € Quote	Min.: 1 Mult.: 1	No	Strain Reliefs	MIL-DTL-38999 II	22	Straight
Circular MIL Spec Backshells Backshell;Extender;ENP M85049/149-11N Amphenol PCD 1: 31,95 € 17In Stock New Product	Mfr. Part No. M85049/149-11N Mouser Part No 523-M85049/149-11N New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Extender;ENP Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	17In Stock	31,95 € 27,16 € View 25,51 € 25,29 € 24,88 € 24,21 € 23,87 €	Min.: 1 Mult.: 1		Strain Reliefs	MIL-DTL-38999 III, IV	11	Straight
Circular MIL Spec Backshells Backshell;Extender;CAD M85049/149-17W Amphenol PCD 1: 38,00 € 25In Stock New Product	Mfr. Part No. M85049/149-17W Mouser Part No 523-M85049/149-17W New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Extender;CAD Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	25In Stock	38,00 € 33,04 € 31,61 € View 29,86 € 29,71 € 28,90 € Quote	Min.: 1 Mult.: 1	No	Strain Reliefs	MIL-DTL-38999 III, IV	17	Straight
Circular MIL Spec Backshells Backshell;Extender;CAD M85049/149-19W Amphenol PCD 1: 39,33 € 19In Stock New Product	Mfr. Part No. M85049/149-19W Mouser Part No 523-M85049/149-19W New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Extender;CAD Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	19In Stock	39,33 € 34,19 € View 30,81 € 30,70 € 29,87 € Quote	Min.: 1 Mult.: 1	No	Strain Reliefs	MIL-DTL-38999 III, IV	19	Straight
Circular MIL Spec Backshells Backshell;Extender;ENP M85049/149-23N Amphenol PCD 1: 39,67 € 24In Stock New Product	Mfr. Part No. M85049/149-23N Mouser Part No 523-M85049/149-23N New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Extender;ENP Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	24In Stock	39,67 € 34,49 € View 31,05 € 30,96 € 30,12 € Quote	Min.: 1 Mult.: 1		Strain Reliefs	MIL-DTL-38999 III, IV	23	Straight
Circular MIL Spec Backshells Backshell;Individual Shield;CAD M85049/30-08W Amphenol PCD 1: 60,63 € 13In Stock New Product	Mfr. Part No. M85049/30-08W Mouser Part No 523-M85049/30-08W New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Individual Shield;CAD Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	13In Stock	60,63 € 54,40 € View 49,68 € 48,01 € 47,38 € Quote	Min.: 1 Mult.: 1	No	Strain Reliefs	MIL-DTL-38999 II	8	Straight
Circular MIL Spec Backshells Backshell;Individual Shield;ENP M85049/30-10N Amphenol PCD 1: 60,85 € 8In Stock New Product	Mfr. Part No. M85049/30-10N Mouser Part No 523-M85049/30-10N New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Individual Shield;ENP Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	8In Stock	60,85 € View 52,77 € 47,42 € 46,88 € 46,22 € Quote	Min.: 1 Mult.: 1		Strain Reliefs	MIL-DTL-38999 II	10	Straight
Circular MIL Spec Backshells Backshell;Individual Shield;CAD M85049/30-10W Amphenol PCD 1: 61,21 € 19In Stock New Product	Mfr. Part No. M85049/30-10W Mouser Part No 523-M85049/30-10W New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Individual Shield;CAD Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	19In Stock	61,21 € 57,02 € View 50,99 € 50,48 € Quote	Min.: 1 Mult.: 1	No	Strain Reliefs	MIL-DTL-38999 II	10	Straight
Circular MIL Spec Backshells Backshell;Individual Shield;CAD M85049/30-12W Amphenol PCD 1: 63,34 € 24In Stock New Product	Mfr. Part No. M85049/30-12W Mouser Part No 523-M85049/30-12W New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Individual Shield;CAD Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	24In Stock	63,34 € 56,30 € View 50,33 € 49,89 € Quote	Min.: 1 Mult.: 1	No	Strain Reliefs	MIL-DTL-38999 I, II	12	Straight
Circular MIL Spec Backshells Backshell;Individual Shield;ENP M85049/30-14N Amphenol PCD 1: 63,56 € 24In Stock New Product	Mfr. Part No. M85049/30-14N Mouser Part No 523-M85049/30-14N New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Individual Shield;ENP Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	24In Stock	63,56 € 58,34 € View 53,35 € 52,55 € 50,94 € Quote	Min.: 1 Mult.: 1		Strain Reliefs	MIL-DTL-38999 I, II	14	Straight
Circular MIL Spec Backshells Backshell;Individual Shield;CAD M85049/30-18W Amphenol PCD 1: 70,18 € 17In Stock	Mfr. Part No. M85049/30-18W Mouser Part No 523-M85049/30-18W	Amphenol PCD	Circular MIL Spec Backshells Backshell;Individual Shield;CAD Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	17In Stock	70,18 € 64,22 € View 56,89 € 56,88 € 54,77 € Quote	Min.: 1 Mult.: 1	No	Strain Reliefs	MIL-DTL-38999 II	18	Straight
Circular MIL Spec Backshells Backshell;Individual Shield;ENP M85049/30-20N Amphenol PCD 1: 70,44 € 18In Stock New Product	Mfr. Part No. M85049/30-20N Mouser Part No 523-M85049/30-20N New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Individual Shield;ENP Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	18In Stock	70,44 € 62,62 € View 55,46 € 55,23 € Quote	Min.: 1 Mult.: 1		Strain Reliefs	MIL-DTL-38999 II	20	Straight
Circular MIL Spec Backshells Backshell;Non Env Thread Adapter;BZN M85049/34-14Z Amphenol PCD 1: 26,26 € 23In Stock New Product	Mfr. Part No. M85049/34-14Z Mouser Part No 523-M85049/34-14Z New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Non Env Thread Adapter;BZN Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	23In Stock	26,26 € 23,95 € View 20,35 € 20,29 € 19,76 € 19,44 €	Min.: 1 Mult.: 1		Strain Reliefs		14	Straight
Circular MIL Spec Backshells Backshell;Non Env Thread Adapter;CAD M85049/34-16W Amphenol PCD 1: 23,39 € 22In Stock New Product	Mfr. Part No. M85049/34-16W Mouser Part No 523-M85049/34-16W New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Non Env Thread Adapter;CAD Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	22In Stock	23,39 € 19,88 € View 18,15 € 17,94 € 17,65 € 17,17 € 16,93 €	Min.: 1 Mult.: 1	No	Strain Reliefs		16	Straight
Circular MIL Spec Backshells Backshell;Non Env Thread Adapter;BZN M85049/34-20Z Amphenol PCD 1: 29,91 € 24In Stock New Product	Mfr. Part No. M85049/34-20Z Mouser Part No 523-M85049/34-20Z New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Non Env Thread Adapter;BZN Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	24In Stock	29,91 € 25,42 € View 23,87 € 23,68 € 23,29 € 22,66 € 22,35 €	Min.: 1 Mult.: 1		Strain Reliefs		20	Straight
Circular MIL Spec Backshells Backshell;Non Env Thread Adapter;BZN M85049/34-22Z Amphenol PCD 1: 32,68 € 24In Stock New Product	Mfr. Part No. M85049/34-22Z Mouser Part No 523-M85049/34-22Z New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Non Env Thread Adapter;BZN Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	24In Stock	32,68 € 27,78 € View 25,43 € 25,12 € 24,43 € Quote	Min.: 1 Mult.: 1		Strain Reliefs		22	Straight
Circular MIL Spec Backshells Backshell;Non Env Thread Adapter;BZN M85049/34-24Z Amphenol PCD 1: 34,83 € 25In Stock New Product	Mfr. Part No. M85049/34-24Z Mouser Part No 523-M85049/34-24Z New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Non Env Thread Adapter;BZN Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	25In Stock	34,83 € 30,28 € 28,96 € View 27,57 € 27,33 € 26,60 € Quote	Min.: 1 Mult.: 1		Strain Reliefs		24	Straight
Circular MIL Spec Backshells Backshell;Potting Boot Ring;CAD M85049/58-10 Amphenol PCD 1: 14,12 € 13In Stock New Product	Mfr. Part No. M85049/58-10 Mouser Part No 523-M85049/58-10 New Product	Amphenol PCD	Circular MIL Spec Backshells Backshell;Potting Boot Ring;CAD Learn More about Amphenol PCD m85049 qpl backshells	Datasheet	13In Stock	14,12 € 12,52 € View 10,37 € 10,16 € 9,84 € 9,32 € Quote	Min.: 1 Mult.: 1		Potting Boot Rings	MIL-DTL-38999 I, II	10	Straight

M85049 QPL Backshells

Types of Circular MIL Spec Connectors

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