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Black-Zinc Nickel-Finish Backshell Clamps

Amphenol PCD Black-Zinc Nickel-Finish Backshell Clamps are RoHS-compliant replacements for cadmium plating. These clamps offer a cost-effective cable holding option over cadmium and provide environmental protection. The series is available in a variety of shell sizes (11 through 48), both military (MIL) specification and commercial types, and with EMI/RFI shielding. The clamps clean up the cable after termination and provide good strain relief at the termination area. Amphenol PCD Black-Zinc Nickel-Finish Backshell Clamps are suitable for aeronautical and military applications.

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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.
Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN M85049/1821Z05 Amphenol PCD 1: 72,52 € 1In Stock 25Expected 31/12/2026	Mfr. Part No. M85049/1821Z05 Mouser Part No 523-M850491821Z05	Amphenol PCD	Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	1In Stock 25Expected 31/12/2026	72,52 € 67,07 € 63,33 € View 62,33 € 58,93 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL M85049/1821Z07 Amphenol PCD 1: 75,46 € 11In Stock	Mfr. Part No. M85049/1821Z07 Mouser Part No 523-M850491821Z07	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	11In Stock	75,46 € 69,69 € View 66,82 € 62,70 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN M85049/1825Z06 Amphenol PCD 1: 81,48 € 16In Stock	Mfr. Part No. M85049/1825Z06 Mouser Part No 523-M850491825Z06	Amphenol PCD	Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	16In Stock	81,48 € 76,13 € View 70,79 € 69,84 € 65,59 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN M85049/1825Z09 Amphenol PCD 1: 86,46 € 10In Stock	Mfr. Part No. M85049/1825Z09 Mouser Part No 523-M850491825Z09	Amphenol PCD	Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	10In Stock	86,46 € 81,46 € View 78,19 € 75,91 € 72,38 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells Backshell;Non Env-EMI/RFI;BZN M85049/199Z02 Amphenol PCD 1: 55,13 € 14In Stock	Mfr. Part No. M85049/199Z02 Mouser Part No 523-M850491909Z02	Amphenol PCD	Circular MIL Spec Backshells Backshell;Non Env-EMI/RFI;BZN Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	14In Stock	55,13 € 50,42 € View 43,65 € 41,98 € 40,76 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells Backshell;Non Env-EMI/RFI;BZN M85049/1915Z05 Amphenol PCD 1: 63,54 € 23In Stock	Mfr. Part No. M85049/1915Z05 Mouser Part No 523-M850491915Z05	Amphenol PCD	Circular MIL Spec Backshells Backshell;Non Env-EMI/RFI;BZN Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	23In Stock	63,54 € 58,49 € View 57,82 € 53,66 € 50,01 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells Backshell;Non Env-EMI/RFI;BZN M85049/1925Z08 Amphenol PCD 1: 79,01 € 8In Stock	Mfr. Part No. M85049/1925Z08 Mouser Part No 523-M850491925Z08	Amphenol PCD	Circular MIL Spec Backshells Backshell;Non Env-EMI/RFI;BZN Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	8In Stock	79,01 € View 72,05 € 68,19 € 66,74 € 61,14 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters Backshell;Crimp Ring;BZN M85049/20-15Z Amphenol PCD 1: 25,86 € 15In Stock	Mfr. Part No. M85049/20-15Z Mouser Part No 523-M8504920-15Z	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters Backshell;Crimp Ring;BZN Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	15In Stock	25,86 € 24,50 € View 20,82 € 20,79 € 19,95 € 19,62 € 19,30 €	Min.: 1 Mult.: 1
Circular MIL Spec Backshells Backshell;Crimp Ring;BZN M85049/20-9Z Amphenol PCD 1: 25,71 € 18In Stock	Mfr. Part No. M85049/20-9Z Mouser Part No 523-M8504920-9Z	Amphenol PCD	Circular MIL Spec Backshells Backshell;Crimp Ring;BZN Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	18In Stock	25,71 € 24,47 € View 21,51 € 21,49 € 20,63 € 20,06 € 19,79 €	Min.: 1 Mult.: 1
Circular MIL Spec Backshells Backshell;Non Env;BZN M85049/2115Z05 Amphenol PCD 1: 47,18 € 15In Stock	Mfr. Part No. M85049/2115Z05 Mouser Part No 523-M850492115Z05	Amphenol PCD	Circular MIL Spec Backshells Backshell;Non Env;BZN Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	15In Stock	47,18 € 40,91 € View 39,98 € 39,81 € 38,86 € 38,56 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN M85049/79-13Z03 Amphenol PCD 1: 76,99 € 18In Stock	Mfr. Part No. M85049/79-13Z03 Mouser Part No 523-M8504979-13Z03	Amphenol PCD	Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	18In Stock	76,99 € 72,82 € View 66,25 € 65,71 € 60,20 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN M85049/79-19Z05 Amphenol PCD 1: 85,81 € 4In Stock	Mfr. Part No. M85049/79-19Z05 Mouser Part No 523-M8504979-19Z05	Amphenol PCD	Circular MIL Spec Backshells Backshell;Env-EMI/RFI;BZN Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	4In Stock	85,81 € View 73,56 € 68,00 € 64,57 €	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL M85049/82-16Z02 Amphenol PCD 1: 51,13 € 13In Stock	Mfr. Part No. M85049/82-16Z02 Mouser Part No 523-M8504982-16Z02	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	13In Stock	51,13 € 45,73 € View 41,95 € 41,60 € 38,75 € 38,30 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters Backshell;Band lock;BZN M85049/85-16Z02 Amphenol PCD 1: 49,25 € 19In Stock 25Expected 17/12/2026	Mfr. Part No. M85049/85-16Z02 Mouser Part No 523-M8504985-16Z02	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters Backshell;Band lock;BZN Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	19In Stock 25Expected 17/12/2026	49,25 € 45,32 € 38,93 € View 37,88 € 37,34 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters 88 Backshell Band Lock M85049/88-17Z02 Amphenol PCD 1: 46,17 € 3In Stock 200On Order	Mfr. Part No. M85049/88-17Z02 Mouser Part No 523-M8504988-17Z02	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters 88 Backshell Band Lock Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	3In Stock 200On Order On Order Ship Dates Mfr. No: M85049/88-17Z02 Stock: 3 Can Dispatch Immediately On Order: 75 Expected 02/12/2026 125 Expected 04/12/2026 Factory Lead Time: 12 Weeks	46,17 € 42,98 € 40,15 € 39,57 € 36,58 €	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL M85049/88-23Z03 Amphenol PCD 1: 57,88 € 25In Stock	Mfr. Part No. M85049/88-23Z03 Mouser Part No 523-M8504988-23Z03	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	25In Stock	57,88 € 55,38 € 47,79 €	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL M85049/90-19Z02 Amphenol PCD 1: 74,03 € 7In Stock	Mfr. Part No. M85049/90-19Z02 Mouser Part No 523-M8504990-19Z02	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters BACKSHELL Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	7In Stock	74,03 € View 69,38 € 67,85 € 66,76 € 62,75 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters Backshell;Band lock;BZN M85049/90-19Z03 Amphenol PCD 1: 78,07 € 2In Stock 50Expected 02/12/2026	Mfr. Part No. M85049/90-19Z03 Mouser Part No 523-M8504990-19Z03	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters Backshell;Band lock;BZN Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	2In Stock 50Expected 02/12/2026	78,07 € 73,81 € 67,21 € 66,64 € View 61,13 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp M85049/118-32Z Amphenol PCD 1: 73,00 € 2In Stock	Mfr. Part No. M85049/118-32Z Mouser Part No 523-M85049/118-32Z	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	2In Stock	73,00 € 72,99 € 71,99 € 70,91 € View Quote	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp M85049/118S18Z Amphenol PCD 1: 53,11 € 4In Stock	Mfr. Part No. M85049/118S18Z Mouser Part No 523-M85049/118S18Z	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	4In Stock	53,11 € 48,67 € 48,42 € 48,01 € View 47,08 € 46,66 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp M85049/118S20Z Amphenol PCD 1: 54,78 € 10In Stock	Mfr. Part No. M85049/118S20Z Mouser Part No 523-M85049/118S20Z	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	10In Stock	54,78 € 50,12 € 49,96 € 49,52 € View 48,56 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp M85049/120-08Z Amphenol PCD 1: 34,55 € 21In Stock	Mfr. Part No. M85049/120-08Z Mouser Part No 523-M85049/120-08Z	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	21In Stock	34,55 € 33,57 € 33,19 € 32,45 € View 31,99 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp M85049/120-10Z Amphenol PCD 1: 35,29 € 19In Stock	Mfr. Part No. M85049/120-10Z Mouser Part No 523-M85049/120-10Z	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	19In Stock	35,29 € 34,29 € 34,28 € 33,88 € View 33,13 € 32,66 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp M85049/120-12Z Amphenol PCD 1: 36,13 € 12In Stock	Mfr. Part No. M85049/120-12Z Mouser Part No 523-M85049/120-12Z	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	12In Stock	36,13 € 35,29 € 35,28 € 34,92 € View 34,14 € 33,66 € Quote	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp M85049/120-14Z Amphenol PCD 1: 36,95 € 1In Stock	Mfr. Part No. M85049/120-14Z Mouser Part No 523-M85049/120-14Z	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp Learn More about Amphenol PCD amphenol black zinc nickel backshells	Datasheet	1In Stock	36,95 € 34,74 € 32,64 € 32,61 € View 32,23 € 31,60 € Quote	Min.: 1 Mult.: 1

Black-Zinc Nickel-Finish Backshell Clamps

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