Circular MIL Spec Backshells Straight Shell size 17 Black Zinc Nickel w/ Exposed Nickel Entry 3
M85049/88-17ZP03
Amphenol PCD
1:
$71.61
17 In Stock
Mouser Part # 523-M85049/88-17ZP03
Amphenol PCD
Circular MIL Spec Backshells Straight Shell size 17 Black Zinc Nickel w/ Exposed Nickel Entry 3
17 In Stock
1
$71.61
25
$53.23
100
$51.94
250
View
250
Quote
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Min.: 1 Mult.: 1
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 17
M85049/1817N04
Amphenol PCD
1:
$68.73
226 In Stock
150 Expected 10/6/2026
Mouser Part # 523-85049/1817N04
Amphenol PCD
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 17
226 In Stock
150 Expected 10/6/2026
1
$68.73
10
$59.05
25
$57.72
50
$56.37
100
$51.32
Buy
Min.: 1 Mult.: 1
Details
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 17
M85049/1817N05
Amphenol PCD
1:
$72.94
29 In Stock
25 Expected 10/6/2026
Mouser Part # 523-85049/1817N05
Amphenol PCD
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI ST NIC SZ 17
29 In Stock
25 Expected 10/6/2026
1
$72.94
10
$62.01
25
$62.00
50
$55.35
100
$52.71
Buy
Min.: 1 Mult.: 1
Details
Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI
M85049/1917N05
Amphenol PCD
1:
$61.03
214 In Stock
Mouser Part # 523-85049/1917N05
Amphenol PCD
Circular MIL Spec Backshells 19 Backshell Non Env-EMI/RFI
214 In Stock
1
$61.03
10
$54.01
50
$51.44
100
$47.36
250
View
250
$46.94
500
Quote
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Min.: 1 Mult.: 1
Details
Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 17
M85049/2117N04
Amphenol PCD
1:
$46.77
51 In Stock
Mouser Part # 523-85049/2117N04
Amphenol PCD
Circular MIL Spec Backshells BACKSHELL NON ENV ST NIC SZ 17
51 In Stock
1
$46.77
10
$40.66
25
$39.06
100
$35.55
250
View
250
$35.22
500
Quote
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Min.: 1 Mult.: 1
Details
Circular MIL Spec Backshells 21 Backshell Non Env
M85049/2117N06
Amphenol PCD
1:
$46.44
59 In Stock
Mouser Part # 523-85049/2117N06
Amphenol PCD
Circular MIL Spec Backshells 21 Backshell Non Env
59 In Stock
1
$46.44
10
$43.15
25
$40.60
50
$40.44
100
View
100
$38.37
250
$37.91
500
Quote
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Min.: 1 Mult.: 1
Details
Circular MIL Spec Strain Reliefs & Adapters 38 Backshell Strain Relief Clamp
M85049/38-17N
Amphenol PCD
1:
$12.55
767 In Stock
1,675 On Order
Mouser Part # 523-85049/38-17N
Amphenol PCD
Circular MIL Spec Strain Reliefs & Adapters 38 Backshell Strain Relief Clamp
767 In Stock
1,675 On Order
View Dates
On Order:
725 Expected 8/19/2026
950 Expected 10/2/2026
Factory Lead-Time:
12 Weeks
1
$12.55
10
$11.54
25
$10.82
50
$10.30
100
View
100
$9.81
250
$9.51
1,000
$9.50
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Min.: 1 Mult.: 1
Details
Circular MIL Spec Strain Reliefs & Adapters ST BACKSHELL SZ 17 STRAIN RELIEF NIC
M85049/38S17N
Amphenol PCD
1:
$18.92
458 In Stock
1,000 On Order
Mouser Part # 523-85049/38S17N
Amphenol PCD
Circular MIL Spec Strain Reliefs & Adapters ST BACKSHELL SZ 17 STRAIN RELIEF NIC
458 In Stock
1,000 On Order
View Dates
On Order:
400 Expected 9/29/2026
600 Expected 10/21/2026
Factory Lead-Time:
12 Weeks
1
$18.92
10
$17.95
25
$15.98
50
$14.65
100
View
100
$13.59
250
$12.77
500
$12.15
Buy
Min.: 1 Mult.: 1
Details
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A NIC SIZE 17
M85049/39-17N
Amphenol PCD
1:
$19.18
319 In Stock
Mouser Part # 523-85049/39-17N
Amphenol PCD
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A NIC SIZE 17
319 In Stock
1
$19.18
10
$17.46
25
$16.84
50
$15.09
100
View
100
$14.00
250
$13.99
500
$13.73
1,000
Quote
Buy
Min.: 1 Mult.: 1
Details
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SHR BOOT ADAPTER ST NIC SZ 17
M85049/69-17N
Amphenol PCD
1:
$17.15
291 In Stock
Mouser Part # 523-85049/69-17N
Amphenol PCD
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SHR BOOT ADAPTER ST NIC SZ 17
291 In Stock
1
$17.15
10
$15.13
25
$14.06
50
$14.04
100
View
100
$13.37
250
$12.88
500
$11.69
1,000
$11.11
Buy
Min.: 1 Mult.: 1
Details
Circular MIL Spec Backshells 79 Backshell Env-EMI/RFI
M85049/79-17N04
Amphenol PCD
1:
$86.30
50 In Stock
Mouser Part # 523-85049/79-17N04
Amphenol PCD
Circular MIL Spec Backshells 79 Backshell Env-EMI/RFI
50 In Stock
1
$86.30
10
$74.52
25
$69.85
50
$66.52
100
View
100
$63.35
500
Quote
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Min.: 1 Mult.: 1
Details
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A NIC SZ 17
M85049/79-17N06
Amphenol PCD
1:
$88.55
22 In Stock
25 Expected 10/15/2026
Mouser Part # 523-85049/79-17N06
Amphenol PCD
Circular MIL Spec Backshells BACKSHELL ENV EMI/ RFI R/A NIC SZ 17
22 In Stock
25 Expected 10/15/2026
1
$88.55
10
$80.75
25
$78.92
50
$78.42
100
View
100
$73.59
250
Quote
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Min.: 1 Mult.: 1
Details
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 17
M85049/88-17N02
Amphenol PCD
1:
$42.51
75 In Stock
75 Expected 10/6/2026
Mouser Part # 523-85049/88-17N02
Amphenol PCD
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 17
75 In Stock
75 Expected 10/6/2026
1
$42.51
10
$36.14
25
$33.87
50
$32.25
100
View
100
$30.71
250
$28.79
Buy
Min.: 1 Mult.: 1
Details
Circular MIL Spec Backshells 89 Backshell Band Lock
M85049/89-17N02
Amphenol PCD
1:
$61.33
41 In Stock
125 On Order
Mouser Part # 523-85049/89-17N02
Amphenol PCD
Circular MIL Spec Backshells 89 Backshell Band Lock
41 In Stock
125 On Order
View Dates
On Order:
50 Expected 10/1/2026
75 Expected 10/21/2026
Factory Lead-Time:
12 Weeks
1
$61.33
10
$54.55
50
$50.92
100
$48.49
500
Quote
500
Quote
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Min.: 1 Mult.: 1
Details
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 17
M85049/90-17N02
Amphenol PCD
1:
$123.68
40 In Stock
25 Expected 9/18/2026
Mouser Part # 523-85049/90-17N02
Amphenol PCD
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 17
40 In Stock
25 Expected 9/18/2026
1
$123.68
10
$117.83
25
$114.85
50
$78.59
100
View
100
$71.85
250
Quote
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Min.: 1 Mult.: 1
Details
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 17
M85049/90-17N03
Amphenol PCD
1:
$73.48
98 In Stock
250 On Order
Mouser Part # 523-85049/90-17N03
Amphenol PCD
Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 17
98 In Stock
250 On Order
View Dates
On Order:
100 Expected 10/23/2026
150 Expected 11/11/2026
Factory Lead-Time:
12 Weeks
1
$73.48
10
$64.35
25
$60.81
50
$56.12
100
View
100
$55.48
500
Quote
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Min.: 1 Mult.: 1
Details
Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp
M85049/124-17Z
Amphenol PCD
1:
$40.92
50 In Stock
50 Expected 10/6/2026
Mouser Part # 523-M85049/124-17Z
Amphenol PCD
Circular MIL Spec Strain Reliefs & Adapters Strain Relief Clamp
50 In Stock
50 Expected 10/6/2026
1
$40.92
10
$37.91
25
$35.25
100
$31.84
250
View
250
$31.50
500
Quote
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Min.: 1 Mult.: 1
Details
Circular MIL Spec Strain Reliefs & Adapters 124 Backshell Strain Relief Clamp
M85049/124S17Z
Amphenol PCD
1:
$59.29
40 In Stock
Mouser Part # 523-M85049/124S17Z
Amphenol PCD
Circular MIL Spec Strain Reliefs & Adapters 124 Backshell Strain Relief Clamp
40 In Stock
1
$59.29
10
$58.85
25
$58.84
50
$58.38
100
View
100
$53.55
250
Quote
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Min.: 1 Mult.: 1
Details
Standard Circular Connector 17-XX CBL CLMP
1-206070-0
TE Connectivity
1:
$10.48
284 In Stock
800 Expected 8/31/2026
Mouser Part # 571-1-206070-0
TE Connectivity
Standard Circular Connector 17-XX CBL CLMP
284 In Stock
800 Expected 8/31/2026
Alternative Packaging
1
$10.48
10
$9.48
25
$8.97
50
$8.61
100
View
100
$7.95
250
$7.09
500
$6.95
1,000
$6.74
2,500
Quote
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Min.: 1 Mult.: 1
Details
Standard Circular Connector CPC 17-9 PSTD RECEPT ASSY LF
1-213826-1
TE Connectivity
1:
$31.88
220 In Stock
Mouser Part # 571-1-213826-1
TE Connectivity
Standard Circular Connector CPC 17-9 PSTD RECEPT ASSY LF
220 In Stock
1
$31.88
10
$27.09
24
$25.40
48
$24.27
120
View
120
$23.46
264
$22.16
504
$21.51
Buy
Min.: 1 Mult.: 1
Details
Standard Circular Connector REC SQUARE STD 17-28
360°
+4 images
205840-3
TE Connectivity
1:
$11.95
444 In Stock
500 Expected 9/8/2026
Mouser Part # 571-2058403
TE Connectivity
Standard Circular Connector REC SQUARE STD 17-28
444 In Stock
500 Expected 9/8/2026
1
$11.95
10
$9.56
20
$9.23
50
$9.00
100
View
100
$8.55
200
$8.42
1,000
$7.74
2,000
Quote
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Min.: 1 Mult.: 1
Details
Standard Circular Connector RECEPTACLE 16 PIN shell size 17
206036-4
TE Connectivity
1:
$15.23
437 In Stock
Mouser Part # 571-2060364
TE Connectivity
Standard Circular Connector RECEPTACLE 16 PIN shell size 17
437 In Stock
1
$15.23
10
$13.19
20
$12.45
50
$12.11
100
View
100
$11.16
200
$10.82
500
$10.44
1,000
$9.41
Buy
Min.: 1 Mult.: 1
Details
Standard Circular Connector CPC PLUG SZ 17-16 PLUG SZ 17-16
360°
+4 images
206037-3
TE Connectivity
1:
$13.56
161 In Stock
Mouser Part # 571-206037-3
TE Connectivity
Standard Circular Connector CPC PLUG SZ 17-16 PLUG SZ 17-16
161 In Stock
1
$13.56
10
$11.78
20
$11.28
50
$10.89
100
View
100
$10.19
200
$9.82
500
$8.27
1,000
$7.80
2,000
Quote
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Min.: 1 Mult.: 1
Details
Standard Circular Connector PLUG STANDARD 17-3
360°
+3 images
206037-2
TE Connectivity
1:
$11.76
1,659 In Stock
2,700 Expected 10/21/2026
Mouser Part # 571-2060372
TE Connectivity
Standard Circular Connector PLUG STANDARD 17-3
1,659 In Stock
2,700 Expected 10/21/2026
1
$11.76
10
$10.43
20
$10.03
50
$9.63
100
View
100
$9.09
200
$8.29
500
$7.75
1,000
$7.11
Buy
Min.: 1 Mult.: 1
Details
Standard Circular Connector RECP STD F.H. 17-3
206207-1
TE Connectivity
1:
$8.00
416 In Stock
Mouser Part # 571-206207-1
TE Connectivity
Standard Circular Connector RECP STD F.H. 17-3
416 In Stock
1
$8.00
10
$7.22
25
$6.77
50
$6.44
100
View
100
$6.14
250
$5.94
500
$5.48
1,000
$5.19
Buy
Min.: 1 Mult.: 1
Details
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