Connectors – Mouser Japan

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Backshell Clamps

Amphenol PCD Backshell Clamps help to tidy up the cable after termination and provide strain relief at the termination area. The clamps are offered in environmental and non-environmental options, as well as EMI/RFI. The components are available in black zinc nickel, adding to the existing finishes in olive drab gray cadmium, tin, or nickel with a variety of shell sizes 11 through 48. Amphenol PCD Backshell Clamps meet MIL-DTL-38999, MIL-DTL-26482 Series II, MIL-DTL-83723 Series I and II, MIL-DTL-24308, and MIL-DTL-83513.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPTR CAD SZ 23 M85049/89-23W03 Amphenol PCD 1: ¥12,263.2 570In Stock	Mfr. Part # M85049/89-23W03 Mouser Part # 523-85049/89-23W03	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPTR CAD SZ 23 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	570In Stock	¥12,263.2 ¥11,103.8 ¥10,633.7 ¥10,291.6 View ¥9,290 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 09 M85049/1809N01 Amphenol PCD 1: ¥8,859.8 36In Stock 25Expected 10/8/2026	Mfr. Part # M85049/1809N01 Mouser Part # 523-85049/1809N01	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 09 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	36In Stock 25Expected 10/8/2026	¥8,859.8 ¥8,050.9 ¥7,667.2 ¥7,429.7 View ¥6,948 ¥6,873.2 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL ENV ST NIC M85049/11-13N Amphenol PCD 1: ¥9,926.1 42In Stock	Mfr. Part # M85049/11-13N Mouser Part # 523-85049/11-13N	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV ST NIC Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	42In Stock	¥9,926.1 ¥8,770.1 ¥8,459.5 ¥8,190.4 View ¥7,800.1 ¥7,798.4 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL ENV ST NIC M85049/11-19N Amphenol PCD 1: ¥15,623.4 50In Stock	Mfr. Part # M85049/11-19N Mouser Part # 523-85049/11-19N	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV ST NIC Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	50In Stock	¥15,623.4 ¥13,802.9 ¥13,314.6 ¥12,778.1 ¥11,733.3	Min.: 1 Mult.: 1
Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI M85049/1819N07 Amphenol PCD 1: ¥11,658.6 48In Stock	Mfr. Part # M85049/1819N07 Mouser Part # 523-85049/1819N07	Amphenol PCD	Circular MIL Spec Backshells 18 Backshell Env-EMI/RFI Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	48In Stock	¥11,658.6 ¥10,542.4 ¥9,864.7 ¥9,409.6 View ¥8,951.1 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25 M85049/1825N07 Amphenol PCD 1: ¥12,293.1 71In Stock	Mfr. Part # M85049/1825N07 Mouser Part # 523-85049/1825N07	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 25 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	71In Stock	¥12,293.1 ¥11,225 ¥10,034.1 ¥9,997.6	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 23 M85049/1923N08 Amphenol PCD 1: ¥12,238.2 47In Stock	Mfr. Part # M85049/1923N08 Mouser Part # 523-85049/1923N08	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 23 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	47In Stock	¥12,238.2 ¥10,788.2 ¥9,630.5 ¥9,172 View Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 13 M85049/2113N03 Amphenol PCD 1: ¥7,130.7 46In Stock	Mfr. Part # M85049/2113N03 Mouser Part # 523-85049/2113N03	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 13 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	46In Stock	¥7,130.7 ¥6,200.5 ¥5,664 ¥5,562.7 View ¥5,295.3 ¥4,966.4	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 18 M85049/10-25N Amphenol PCD 1: ¥14,414.2 31In Stock	Mfr. Part # M85049/10-25N Mouser Part # 523-85049/10-25N	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 18 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	31In Stock	¥14,414.2 ¥12,842.9 ¥12,841.2 ¥12,019	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 14 M85049/1714N02 Amphenol PCD 1: ¥10,409.5 53In Stock	Mfr. Part # M85049/1714N02 Mouser Part # 523-85049/1714N02	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 14 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	53In Stock	¥10,409.5 ¥8,934.5 ¥8,788.4 ¥8,494.4 View Quote	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters 51 Backshell Strain Relief Clamp M85049/51S12N Amphenol PCD 1: ¥4,571.1 76In Stock	Mfr. Part # M85049/51S12N Mouser Part # 523-85049/51S12N	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters 51 Backshell Strain Relief Clamp Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	76In Stock	¥4,571.1 ¥3,886.7 ¥3,581.1 ¥3,317 View ¥3,237.3 ¥3,132.6 ¥2,983.2	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 21 M85049/1921N05 Amphenol PCD 1: ¥10,999.1 33In Stock	Mfr. Part # M85049/1921N05 Mouser Part # 523-85049/1921N05	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 21 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	33In Stock	¥10,999.1 ¥9,539.1 ¥9,481 ¥8,537.5 View ¥8,130.6 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 20 M85049/10-31N Amphenol PCD 1: ¥14,610.2 50In Stock	Mfr. Part # M85049/10-31N Mouser Part # 523-85049/10-31N	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 20 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	50In Stock	¥14,610.2 ¥14,291.2 ¥13,847.8 ¥11,984.1 ¥11,037.3	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 12 M85049/84-12N03 Amphenol PCD 1: ¥11,743.3 55In Stock	Mfr. Part # M85049/84-12N03 Mouser Part # 523-85049/84-12N03	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 12 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	55In Stock	¥11,743.3 ¥10,148.7 ¥9,047.5 ¥8,884.7 View ¥8,632.2 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 23 M85049/1923N07 Amphenol PCD 1: ¥12,009 43In Stock	Mfr. Part # M85049/1923N07 Mouser Part # 523-85049/1923N07	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST NIC SZ 23 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	43In Stock	¥12,009 ¥10,675.2 ¥10,260 ¥9,901.2 View Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPT NIC SZ 15 M85049/89-15N02 Amphenol PCD 1: ¥9,677 35In Stock	Mfr. Part # M85049/89-15N02 Mouser Part # 523-85049/89-15N02	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPT NIC SZ 15 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	35In Stock	¥9,677 ¥8,647.2 ¥8,212 ¥7,736.9 View ¥7,672.2 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 14 M85049/10-19N Amphenol PCD 1: ¥19,417.1 20In Stock	Mfr. Part # M85049/10-19N Mouser Part # 523-85049/10-19N	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 14 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	20In Stock	¥19,417.1 ¥17,707.9 ¥17,306 ¥16,462.2 View ¥16,000.4 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A NIC SIZE 18 M85049/51-1-18N Amphenol PCD 1: ¥2,870.2 195In Stock	Mfr. Part # M85049/51-1-18N Mouser Part # 523-85049/51-1-18N	Amphenol PCD	Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A NIC SIZE 18 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	195In Stock	¥2,870.2 ¥2,642.7 ¥2,548 ¥2,385.2 View ¥2,157.6 ¥2,063	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG NIC SZ 9 M85049/78-09N02 Amphenol PCD 1: ¥11,703.4 27In Stock	Mfr. Part # M85049/78-09N02 Mouser Part # 523-85049/78-09N02	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG NIC SZ 9 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	27In Stock	¥11,703.4 ¥10,123.8 ¥9,040.8 ¥9,037.5 View ¥8,607.3 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells 89 Backshell Band Lock M85049/89-9N03 Amphenol PCD 1: ¥7,489.4 44In Stock	Mfr. Part # M85049/89-9N03 Mouser Part # 523-85049/89-9N03	Amphenol PCD	Circular MIL Spec Backshells 89 Backshell Band Lock Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	44In Stock	¥7,489.4 ¥7,418 ¥6,609.1 ¥6,248.7 View ¥6,208.8 Quote	Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST CAD SZ 9 M85049/1909W02 Amphenol PCD 1: ¥11,186.8 82In Stock 100Expected 12/9/2026	Mfr. Part # M85049/1909W02 Mouser Part # 523-85049/1909W02	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL NON ENV EMI/RFI ST CAD SZ 9 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	82In Stock 100Expected 12/9/2026	¥11,186.8 ¥9,507.6 ¥8,904.6 ¥7,891.4 View ¥7,876.5 Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells 10 Backshell Env-EMI/RFI M85049/10-41W Amphenol PCD 1: ¥17,593.3 22In Stock	Mfr. Part # M85049/10-41W Mouser Part # 523-85049/10-41W	Amphenol PCD	Circular MIL Spec Backshells 10 Backshell Env-EMI/RFI Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	22In Stock	¥17,593.3 ¥15,269.6 ¥14,312.8 ¥13,630.2 ¥12,980.7	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 16 M85049/1716W06A Amphenol PCD 1: ¥12,746.5 24In Stock	Mfr. Part # M85049/1716W06A Mouser Part # 523-85049/1716W06A	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST OD CAD SZ 16 Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	24In Stock	¥12,746.5 ¥11,803.1 ¥11,801.4	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG OD CAD M85049/6-30W Amphenol PCD 1: ¥25,953.1 23In Stock	Mfr. Part # M85049/6-30W Mouser Part # 523-85049/6-30W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI 45 DEG OD CAD Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	23In Stock	¥25,953.1 ¥24,810.4 ¥24,808.7 View Quote	Min.: 1 Mult.: 1	No
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD M85049/8-58W Amphenol PCD 1: ¥16,947.2 23In Stock	Mfr. Part # M85049/8-58W Mouser Part # 523-85049/8-58W	Amphenol PCD	Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A OD CAD Learn More about Amphenol PCD amphenolpcdbackshell	Datasheet	23In Stock	¥16,947.2 ¥15,453.9 ¥15,103.5 ¥14,281.3 View Quote	Min.: 1 Mult.: 1	No