Standard Circular Connector 21 Position Receptacle, Pin, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter
AHDP04-18-21PN-BRA
Amphenol SINE Systems
1:
$10.43
158 In Stock
Mouser Part No
654-AHDP041821PNBRA
Amphenol SINE Systems
Standard Circular Connector 21 Position Receptacle, Pin, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter
158 In Stock
1
$10.43
10
$9.36
25
$8.81
50
$8.67
100
View
100
$8.63
500
$7.84
1,000
$7.39
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Min.: 1
Mult.: 1
Details
Standard Circular Connector 18-10 SQ FLNG RCPT REV SEX
360°
+4 images
213667-1
TE Connectivity
1:
$21.73
912 In Stock
Mouser Part No
571-213667-1
TE Connectivity
Standard Circular Connector 18-10 SQ FLNG RCPT REV SEX
912 In Stock
1
$21.73
10
$21.15
25
$20.58
50
$20.17
100
View
100
$19.91
1,000
Quote
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Min.: 1
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Details
Circular MIL Spec Backshells Shell Size 18, Backshell, Conduit, Snap-Over, Right Angle 90 , Use with Backshell Ring Adapter Connectors
AHDPBS-15L017-1805
Amphenol SINE Systems
1:
$4.27
687 In Stock
Mouser Part No
654-AHDPBS15L0171805
Amphenol SINE Systems
Circular MIL Spec Backshells Shell Size 18, Backshell, Conduit, Snap-Over, Right Angle 90 , Use with Backshell Ring Adapter Connectors
687 In Stock
1
$4.27
10
$3.53
25
$3.40
50
$3.07
100
View
100
$3.05
180
$2.60
540
$2.38
1,080
$2.36
2,520
$2.31
Buy
Min.: 1
Mult.: 1
Details
Standard Circular Connector 14 Position Receptacle, Pin, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter
AHDP04-18-14PN-BRA
Amphenol SINE Systems
1:
$9.58
197 In Stock
Mouser Part No
654-AHDP041814PNBRA
Amphenol SINE Systems
Standard Circular Connector 14 Position Receptacle, Pin, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter
197 In Stock
1
$9.58
10
$8.86
25
$8.35
50
$7.99
100
View
100
$7.69
500
$6.71
1,000
$6.30
Buy
Min.: 1
Mult.: 1
Details
Standard Circular Connector 8 Position Plug, Socket, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter
AHDP06-18-08SR-BRA
Amphenol SINE Systems
1:
$9.41
223 In Stock
Mouser Part No
654-AHDP061808SRBRA
Amphenol SINE Systems
Standard Circular Connector 8 Position Plug, Socket, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter
223 In Stock
1
$9.41
10
$8.86
50
$8.64
100
$8.29
250
View
250
$7.97
500
$7.53
1,000
$7.10
Buy
Min.: 1
Mult.: 1
Details
Standard Circular Connector 2 Position Receptacle, Pin, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter
AHDP04-18-06PN-BRAC030
Amphenol SINE Systems
1:
$9.33
256 In Stock
Mouser Part No
654-AHDP4186PNBRAC3
Amphenol SINE Systems
Standard Circular Connector 2 Position Receptacle, Pin, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter
256 In Stock
1
$9.33
10
$8.51
25
$8.04
50
$7.73
100
View
100
$7.28
250
$6.73
500
$6.31
1,000
$5.79
2,500
Quote
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Min.: 1
Mult.: 1
Details
Standard Circular Connector 20 Position Receptacle, Pin, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter
AHDP04-18-20PR-BRA
Amphenol SINE Systems
1:
$10.66
266 In Stock
Mouser Part No
654-AHDP041820PRBRA
Amphenol SINE Systems
Standard Circular Connector 20 Position Receptacle, Pin, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter
266 In Stock
1
$10.66
10
$9.62
25
$9.12
50
$8.80
100
View
100
$7.98
250
$7.08
1,000
$6.47
2,500
Quote
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Min.: 1
Mult.: 1
Details
Standard Circular Connector 8 Position Plug, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter
AHDP06-18-08SN-BRA
Amphenol SINE Systems
1:
$12.67
221 In Stock
Mouser Part No
654-AHDP061808SNBRA
Amphenol SINE Systems
Standard Circular Connector 8 Position Plug, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter
221 In Stock
1
$12.67
10
$11.77
25
$10.82
50
$10.19
100
View
100
$9.27
500
$8.09
1,000
$7.60
2,500
Quote
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Min.: 1
Mult.: 1
Details
Standard Circular Connector 20 Position Plug, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter
AHDP06-18-20SN-BRA
Amphenol SINE Systems
1:
$9.37
248 In Stock
Mouser Part No
654-AHDP061820SNBRA
Amphenol SINE Systems
Standard Circular Connector 20 Position Plug, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter
248 In Stock
1
$9.37
10
$8.51
25
$8.12
50
$7.80
100
View
100
$7.15
250
$6.90
500
$6.51
1,000
$6.06
Buy
Min.: 1
Mult.: 1
Details
Standard Circular Connector 2 Position Receptacle, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter
AHDP04-18-06SN-BRAC030
Amphenol SINE Systems
1:
$11.00
261 In Stock
Mouser Part No
654-AHDP4186SNBRAC3
Amphenol SINE Systems
Standard Circular Connector 2 Position Receptacle, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Backshell Ring Adapter
261 In Stock
1
$11.00
10
$10.02
25
$9.44
50
$8.77
100
View
100
$8.08
250
$7.49
500
$6.46
1,000
$5.91
Buy
Min.: 1
Mult.: 1
Details
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A NIC SIZE 18
M85049/51-1-18N
Amphenol PCD
1:
$17.46
200 In Stock
Mouser Part No
523-85049/51-1-18N
Amphenol PCD
Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A NIC SIZE 18
200 In Stock
1
$17.46
10
$16.38
25
$15.08
50
$14.85
100
View
100
$13.04
500
$12.42
Buy
Min.: 1
Mult.: 1
Details
Standard Circular Connector Plastic Dustcap for Receptacles
UTP18DCG
Souriau
1:
$13.89
461 In Stock
Mouser Part No
649-UTP18DCG
Souriau
Standard Circular Connector Plastic Dustcap for Receptacles
461 In Stock
1
$13.89
10
$12.31
20
$11.84
50
$11.37
100
View
100
$9.40
200
$9.37
500
$9.16
1,000
$8.40
Buy
Min.: 1
Mult.: 1
Standard Circular Connector Square Flange Recept silicone seal IP69k
RT001823SKNH03-K
Amphenol SINE Systems
1:
$50.11
45 In Stock
Mouser Part No
654-RT001823SKNH03-K
Amphenol SINE Systems
Standard Circular Connector Square Flange Recept silicone seal IP69k
45 In Stock
1
$50.11
10
$42.86
25
$41.00
50
$35.79
100
View
100
$34.41
250
$33.15
500
Quote
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Min.: 1
Mult.: 1
Details
Standard Circular Connector JL04V Series (TV, Circular Connector)
JL04-18CK(10)-R
JAE Electronics
1:
$13.84
103 In Stock
100 Expected 10/09/2026
Mouser Part No
656-JL0418CK10R
JAE Electronics
Standard Circular Connector JL04V Series (TV, Circular Connector)
103 In Stock
100 Expected 10/09/2026
1
$13.84
10
$12.27
20
$11.80
50
$11.33
100
View
100
$8.61
1,000
$8.49
2,000
Quote
Buy
Min.: 1
Mult.: 1
Circular MIL Spec Connector MIL-DTL-22992
10-107218-01P
Amphenol Aerospace
1:
$363.66
17 In Stock
Mouser Part No
654-10-107218-01P
Amphenol Aerospace
Circular MIL Spec Connector MIL-DTL-22992
17 In Stock
1
$363.66
10
$323.92
25
$323.91
Buy
Min.: 1
Mult.: 1
Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 2
M85049/82-18ZP02
Amphenol PCD
1:
$65.01
15 In Stock
Mouser Part No
523-M85049/82-18ZP02
Amphenol PCD
Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 2
15 In Stock
1
$65.01
10
$56.38
25
$55.10
100
$49.52
250
Quote
250
Quote
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Min.: 1
Mult.: 1
Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 3
M85049/82-18ZP03
Amphenol PCD
1:
$72.88
32 In Stock
Mouser Part No
523-M85049/82-18ZP03
Amphenol PCD
Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 3
32 In Stock
1
$72.88
10
$72.78
25
$51.43
50
$51.04
Buy
Min.: 1
Mult.: 1
Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 2
M85049/85-18ZP02
Amphenol PCD
1:
$70.49
31 In Stock
Mouser Part No
523-M85049/85-18ZP02
Amphenol PCD
Circular MIL Spec Backshells Straight Shell size 18 Black Zinc Nickel w/ Exposed Nickel Entry 2
31 In Stock
1
$70.49
10
$70.34
25
$50.08
50
$49.54
Buy
Min.: 1
Mult.: 1
Standard Circular Connector Wall Mtg Recpt Pin 20Awg 32 Pin
RT0W01832PNH-K
Amphenol SINE Systems
1:
$63.71
50 In Stock
Mouser Part No
654-RT0W01832PNH-K
Amphenol SINE Systems
Standard Circular Connector Wall Mtg Recpt Pin 20Awg 32 Pin
50 In Stock
1
$63.71
10
$54.41
25
$48.43
100
$46.26
500
View
500
Quote
Buy
Min.: 1
Mult.: 1
Circular MIL Spec Connector PLUG W/THRD COUPLING 7P SOCKET
MS3456L18-9S
Amphenol Aerospace
1:
$174.57
39 In Stock
Mouser Part No
654-MS3456L18-9S
Amphenol Aerospace
Circular MIL Spec Connector PLUG W/THRD COUPLING 7P SOCKET
39 In Stock
1
$174.57
10
$150.72
25
$145.32
50
View
50
$144.23
Buy
Min.: 1
Mult.: 1
In Transition
Standard Circular Connector 20 Position Panel Mount Receptacle, Pin, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter
AHDP02-18-20PR-BRA
Amphenol SINE Systems
1:
$13.73
96 In Stock
Mouser Part No
654-AHDP021820PRBRA
Amphenol SINE Systems
Standard Circular Connector 20 Position Panel Mount Receptacle, Pin, Shell Size 18, Reduced Diameter Seal (Blue Adapter), Backshell Ring Adapter
96 In Stock
1
$13.73
10
$12.41
25
$11.84
50
$11.40
100
View
100
$11.03
250
$10.34
500
$9.72
1,000
$9.28
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
Standard Circular Connector 2 Position Panel Mount Receptacle, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Wide Thread Adapter, C030
AHDP02-18-06SN-WTAC030
Amphenol SINE Systems
1:
$12.65
81 In Stock
Mouser Part No
654-AHDP2186SNWTAC3
Amphenol SINE Systems
Standard Circular Connector 2 Position Panel Mount Receptacle, Socket, Shell Size 18, Normal Diameter Seal (Green Adapter), Wide Thread Adapter, C030
81 In Stock
1
$12.65
10
$11.65
25
$10.75
50
$10.00
100
View
100
$9.41
250
$8.64
500
$7.95
1,000
$7.33
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
Standard Circular Connector DURAMATE METAL, AHDM
AHDM06-18-20SR-059
Amphenol SINE Systems
1:
$36.08
203 In Stock
Mouser Part No
654-AHDM06-1820SR059
Amphenol SINE Systems
Standard Circular Connector DURAMATE METAL, AHDM
203 In Stock
1
$36.08
10
$33.16
25
$31.07
50
$28.91
100
View
100
$26.42
1,000
Quote
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Min.: 1
Mult.: 1
Details
Circular MIL Spec Connector RECEPT
360°
+4 images
MS3102R-18-5S
Amphenol Aerospace
1:
$48.94
89 In Stock
Mouser Part No
654-MS3102R-18-5S
Amphenol Aerospace
Circular MIL Spec Connector RECEPT
89 In Stock
1
$48.94
10
$48.93
25
$48.92
100
$47.96
Buy
Min.: 1
Mult.: 1
Standard Circular Connector 16AWG 23 Pin Recptle Female
RT001823SNH
Amphenol SINE Systems
1:
$12.63
155 In Stock
Mouser Part No
654-RT001823SNH
Amphenol SINE Systems
Standard Circular Connector 16AWG 23 Pin Recptle Female
155 In Stock
1
$12.63
10
$11.85
25
$10.60
50
$10.30
100
View
100
$10.11
500
$9.54
1,000
$9.07
2,500
Quote
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Min.: 1
Mult.: 1
Details