USB Connectors USB 3.0 Coupler Panel Mount A-F to A-F Black
ECF504-3AA-BLK
L-Com
1:
$25.98
212 In Stock
New At Mouser
Mouser Part No
17-ECF504-3AA-BLK
New At Mouser
L-Com
USB Connectors USB 3.0 Coupler Panel Mount A-F to A-F Black
212 In Stock
1
$25.98
10
$22.07
25
$20.69
50
$19.70
100
View
100
$18.76
250
$17.59
500
$16.75
Buy
Min.: 1
Mult.: 1
Details
USB Couplers
USB Type A
Female / Female
USB 2.0
Wire
9 Contact
1 Port
1.8 A
30 V
Straight
Panel Mount
USB Connectors USB 3.0 Coupler Panel Mount A-F to A-F Shielded
ECF504-3AA-S
L-Com
1:
$33.01
263 In Stock
New At Mouser
Mouser Part No
17-ECF504-3AA-S
New At Mouser
L-Com
USB Connectors USB 3.0 Coupler Panel Mount A-F to A-F Shielded
263 In Stock
1
$33.01
10
$28.52
25
$26.73
50
$25.46
100
View
100
$24.24
250
$22.73
Buy
Min.: 1
Mult.: 1
Details
USB Couplers
USB Type A
Female / Female
USB 2.0
Wire
9 Contact
1 Port
1.8 A
30 V
Straight
Panel Mount
USB Connectors ADPT USB A-A COUPLER KIT
ECF504-AA
L-Com
1:
$28.25
103 In Stock
New At Mouser
Mouser Part No
17-ECF504-AA
New At Mouser
L-Com
USB Connectors ADPT USB A-A COUPLER KIT
103 In Stock
1
$28.25
10
$23.61
25
$22.79
50
$22.13
100
View
100
$21.08
250
$19.76
500
$18.92
Buy
Min.: 1
Mult.: 1
Details
USB Coupler Kits
USB Type A to USB Type A
Female / Female
USB 2.0
1 Port
Straight
Panel Mount
USB Connectors USB B-A PANEL ADPT SHIELDED
ECF504-BAS
L-Com
1:
$14.50
252 In Stock
New At Mouser
Mouser Part No
17-ECF504-BAS
New At Mouser
L-Com
USB Connectors USB B-A PANEL ADPT SHIELDED
252 In Stock
1
$14.50
10
$12.44
25
$11.66
50
$11.10
100
View
100
$10.57
250
$9.91
500
$9.44
1,000
$8.99
Buy
Min.: 1
Mult.: 1
Details
USB Adapters
USB Type B to USB Type A
Female / Female
USB 2.0
4 Contact
1 Port
2 A
140 VDC
Straight
Panel Mount
USB Connectors USB A-A PANEL ADPT SHIELDED
ECF504-UAAS
L-Com
1:
$22.19
483 In Stock
New At Mouser
Mouser Part No
17-ECF504-UAAS
New At Mouser
L-Com
USB Connectors USB A-A PANEL ADPT SHIELDED
483 In Stock
1
$22.19
10
$18.85
25
$17.67
50
$16.83
100
View
100
$16.03
250
$15.02
500
$14.31
Buy
Min.: 1
Mult.: 1
Details
USB Adapters
USB Type A to USB Type A
Female / Female
USB 2.0
Wire
4 Contact
1 Port
Straight
Panel Mount
USB Connectors CPLR PNL MNT USB A/B BLK
ECF504B-UAB
L-Com
1:
$17.70
162 In Stock
New At Mouser
Mouser Part No
17-ECF504B-UAB
New At Mouser
L-Com
USB Connectors CPLR PNL MNT USB A/B BLK
162 In Stock
1
$17.70
10
$15.25
25
$14.30
50
$13.62
100
View
100
$12.97
250
$12.15
500
$11.57
Buy
Min.: 1
Mult.: 1
Details
USB Adapters
USB Type A to USB Type B
Female / Female
USB
4 Contact
1 Port
2 A
140 VDC
Straight
Panel Mount
USB Connectors USB 3.0 Coupler, Hi-Retent Pnl Mnt, A-F/A-F, Shld
ECF504-30-UAAS-HR
L-Com
1:
$34.32
11 In Stock
New At Mouser
Mouser Part No
17-ECF504-30-UAAS-HR
New At Mouser
L-Com
USB Connectors USB 3.0 Coupler, Hi-Retent Pnl Mnt, A-F/A-F, Shld
11 In Stock
1
$34.32
10
$29.17
25
$27.34
50
$26.04
100
View
100
$24.79
250
$23.24
Buy
Min.: 1
Mult.: 1
USB 2.0
USB Connectors USB 3.0 Adapter, Hi-Retent Pnl Mnt, A-F/B-F, Shld
ECF504-30-UABS-HR
L-Com
1:
$34.31
3 In Stock
New At Mouser
Mouser Part No
17-ECF504-30-UABS-HR
New At Mouser
L-Com
USB Connectors USB 3.0 Adapter, Hi-Retent Pnl Mnt, A-F/B-F, Shld
3 In Stock
1
$34.31
10
$29.17
25
$27.34
50
$26.04
100
View
100
$24.79
250
$23.24
Buy
Min.: 1
Mult.: 1
USB 2.0
USB Connectors USB 3.0 Coupler Panel Mount B-F to A-F Black
ECF504-3BA-BLK
L-Com
1:
$25.98
12 In Stock
New At Mouser
Mouser Part No
17-ECF504-3BA-BLK
New At Mouser
L-Com
USB Connectors USB 3.0 Coupler Panel Mount B-F to A-F Black
12 In Stock
1
$25.98
10
$22.07
25
$20.69
50
$19.70
100
View
100
$18.76
250
$17.59
500
$16.75
Buy
Min.: 1
Mult.: 1
Details
USB Couplers
Type B to Type A
Female / Female
USB 2.0
9 Contact
1 Port
1.8 A
30 V
Straight
Panel Mount
USB Connectors USB 3.0 Coupler Panel Mount B-F to A-F Shielded
ECF504-3BA-S
L-Com
1:
$27.84
10 In Stock
27 Expected 13/03/2026
New At Mouser
Mouser Part No
17-ECF504-3BA-S
New At Mouser
L-Com
USB Connectors USB 3.0 Coupler Panel Mount B-F to A-F Shielded
10 In Stock
27 Expected 13/03/2026
1
$27.84
10
$23.66
25
$22.17
50
$21.12
100
View
100
$20.11
250
$18.85
500
$17.97
Buy
Min.: 1
Mult.: 1
Details
USB Couplers
Type B to Type A
Female / Female
USB 2.0
9 Contact
1 Port
1.8 A
30 V
Straight
Panel Mount
USB Connectors ADPT USB A-B CPLR KIT
ECF504-AB
L-Com
1:
$22.89
28 In Stock
New At Mouser
Mouser Part No
17-ECF504-AB
New At Mouser
L-Com
USB Connectors ADPT USB A-B CPLR KIT
28 In Stock
1
$22.89
10
$19.45
25
$18.23
50
$17.36
100
View
100
$16.53
250
$15.50
500
$14.76
Buy
Min.: 1
Mult.: 1
Details
USB Coupler Kits
USB Type A to USB Type B
Female / Female
USB 2.0
1 Port
Straight
Panel Mount
USB Connectors ADPT USB B-A COUPLER KIT
ECF504-BA
L-Com
1:
$4.85
188 In Stock
New At Mouser
Mouser Part No
17-ECF504-BA
New At Mouser
L-Com
USB Connectors ADPT USB B-A COUPLER KIT
188 In Stock
1
$4.85
10
$4.12
25
$3.86
50
$3.68
100
View
100
$3.50
250
$3.28
500
$3.13
1,000
$2.98
2,500
$2.79
Buy
Min.: 1
Mult.: 1
Details
USB Coupler Kits
USB Type B to USB Type A
Female / Female
USB 2.0
1 Port
Straight
Panel Mount
USB Connectors USB B-A PNL ADPT SHLD HI-RET
ECF504-BAS-HR
L-Com
1:
$22.08
43 In Stock
New At Mouser
Mouser Part No
17-ECF504-BAS-HR
New At Mouser
L-Com
USB Connectors USB B-A PNL ADPT SHLD HI-RET
43 In Stock
1
$22.08
10
$19.57
25
$18.24
50
$17.47
100
View
100
$16.70
250
$15.66
500
$14.91
Buy
Min.: 1
Mult.: 1
Details
USB Adapters
USB Type B to USB Type A
Female / Female
USB 2.0
4 Contact
1 Port
Straight
Panel Mount
USB Connectors USB A-A PNL ADPT SHLD HI-RET
ECF504-UAAS-HR
L-Com
1:
$28.06
44 In Stock
32 Expected 17/04/2026
New At Mouser
Mouser Part No
17-ECF504-UAAS-HR
New At Mouser
L-Com
USB Connectors USB A-A PNL ADPT SHLD HI-RET
44 In Stock
32 Expected 17/04/2026
1
$28.06
10
$23.58
25
$21.76
50
$21.29
100
View
100
$20.28
250
$19.01
500
$18.13
Buy
Min.: 1
Mult.: 1
Details
USB Adapters
USB Type A to USB Type A
Female / Female
USB 2.0
Wire
4 Contact
1 Port
Straight
Panel Mount
USB Connectors CPLR PNL MNT USB A/B IVRY
ECF504-UAB
L-Com
1:
$11.25
18 In Stock
New At Mouser
Mouser Part No
17-ECF504-UAB
New At Mouser
L-Com
USB Connectors CPLR PNL MNT USB A/B IVRY
18 In Stock
1
$11.25
10
$10.43
25
$8.96
50
$8.53
100
View
100
$8.13
250
$7.62
500
$7.25
1,000
$6.91
Buy
Min.: 1
Mult.: 1
Details
USB Adapters
USB Type A to USB Type B
Female / Female
USB 2.0
Wire
4 Contact
1 Port
2 A
140 VDC
Straight
Panel Mount
USB Connectors USB A-B PANEL ADPT SHIELDED
ECF504-UABS
L-Com
1:
$23.47
71 In Stock
New At Mouser
Mouser Part No
17-ECF504-UABS
New At Mouser
L-Com
USB Connectors USB A-B PANEL ADPT SHIELDED
71 In Stock
1
$23.47
10
$19.94
25
$18.69
50
$17.80
100
View
100
$16.95
250
$15.89
500
$15.13
Buy
Min.: 1
Mult.: 1
Details
USB Adapters
USB Type A to USB Type B
Female / Female
USB 2.0
4 Contact
1 Port
2 A
140 VDC
Straight
Panel Mount
USB Connectors USB A-B PNL ADPT SHLD HI-RET
ECF504-UABS-HR
L-Com
1:
$29.42
3 In Stock
22 Expected 13/03/2026
New At Mouser
Mouser Part No
17-ECF504-UABS-HR
New At Mouser
L-Com
USB Connectors USB A-B PNL ADPT SHLD HI-RET
3 In Stock
22 Expected 13/03/2026
1
$29.42
10
$23.76
25
$21.99
50
$21.21
100
View
100
$20.28
250
$19.01
500
$18.13
Buy
Min.: 1
Mult.: 1
Details
USB Adapters
USB Type A to USB Type B
Female / Female
USB 2.0
4 Contact
1 Port
Straight
Panel Mount
USB Connectors CPLR PNL MNT USB A/A BLK
ECF504B-UAA
L-Com
1:
$13.79
65 In Stock
New At Mouser
Mouser Part No
17-ECF504B-UAA
New At Mouser
L-Com
USB Connectors CPLR PNL MNT USB A/A BLK
65 In Stock
1
$13.79
10
$12.55
25
$12.08
50
$11.67
100
View
100
$11.11
250
$10.42
500
$9.92
1,000
$9.45
Buy
Min.: 1
Mult.: 1
Details
USB Adapters
USB Type A to USB Type A
Female / Female
USB 2.0
Wire
4 Contact
1 Port
2 A
140 VDC
Straight
Panel Mount
USB Connectors CPLR PNL MNT USB B/A BLK
ECF504B-UBA
L-Com
1:
$10.71
154 In Stock
New At Mouser
Mouser Part No
17-ECF504B-UBA
New At Mouser
L-Com
USB Connectors CPLR PNL MNT USB B/A BLK
154 In Stock
1
$10.71
10
$9.56
25
$8.96
50
$8.53
100
View
100
$8.13
250
$7.62
500
$7.25
1,000
$6.91
Buy
Min.: 1
Mult.: 1
Details
USB Adapters
USB Type B to USB Type A
Female / Female
USB 2.0
4 Contact
1 Port
2 A
140 VDC
Straight
Panel Mount
USB Connectors USB 3.0 ECF DBL STCK CPLR A-A BLK
ECF504-3DSAA-BLK
L-Com
1:
$20.15
150 On Order
New Product
Mouser Part No
17-ECF504-3DSAA-BLK
New Product
L-Com
USB Connectors USB 3.0 ECF DBL STCK CPLR A-A BLK
150 On Order
View Dates
On Order:
29 Expected 09/03/2026
121 Expected 08/05/2026
Factory Lead Time:
13 Weeks
1
$20.15
10
$17.36
25
$16.44
50
$15.75
100
View
100
$15.05
250
$14.20
500
$13.52
Buy
Min.: 1
Mult.: 1
USB 2.0
USB Connectors USB 3.0 Adapter, Hi-Retent Pnl Mnt, B-F/A-F, Shld
ECF504-30-BAS-HR
L-Com
1:
$35.91
84 Factory Stock Available
New At Mouser
Mouser Part No
17-ECF504-30-BAS-HR
New At Mouser
L-Com
USB Connectors USB 3.0 Adapter, Hi-Retent Pnl Mnt, B-F/A-F, Shld
84 Factory Stock Available
1
$35.91
10
$30.87
25
$29.53
50
$28.58
100
View
100
$27.63
250
$26.10
Buy
Min.: 1
Mult.: 1
USB 2.0
USB Connectors USB 3.0 Coupler Panel Mount A-F to B-F Black
ECF504-3AB-BLK
L-Com
1:
$26.10
72 Factory Stock Available
New At Mouser
Mouser Part No
17-ECF504-3AB-BLK
New At Mouser
L-Com
USB Connectors USB 3.0 Coupler Panel Mount A-F to B-F Black
72 Factory Stock Available
1
$26.10
10
$22.19
25
$20.86
50
$20.18
100
View
100
$19.51
250
$18.43
500
$17.89
Buy
Min.: 1
Mult.: 1
Details
USB Couplers
USB Type A to USB Type B
Female / Female
USB 2.0
Wire
9 Contact
1 Port
1.8 A
30 V
Straight
Panel Mount
USB Connectors USB 3.0 Coupler Panel Mount A-F to B-F Shielded
ECF504-3AB-S
L-Com
1:
$29.51
8 Factory Stock Available
New At Mouser
Mouser Part No
17-ECF504-3AB-S
New At Mouser
L-Com
USB Connectors USB 3.0 Coupler Panel Mount A-F to B-F Shielded
8 Factory Stock Available
1
$29.51
10
$25.09
25
$23.95
50
$23.18
100
View
100
$22.41
250
$21.17
500
$20.55
Buy
Min.: 1
Mult.: 1
Details
USB Couplers
USB Type A to USB Type B
Female / Female
USB 2.0
Wire
9 Contact
1 Port
1.8 A
30 V
Straight
Panel Mount
USB Connectors USB 3.0 ECF DBL STCK CPLR A-A IVRY
ECF504-3DSAA-IVY
L-Com
1:
$20.97
14 Factory Stock Available
New Product
Mouser Part No
17-ECF504-3DSAA-IVY
New Product
L-Com
USB Connectors USB 3.0 ECF DBL STCK CPLR A-A IVRY
14 Factory Stock Available
1
$20.97
10
$17.82
25
$16.70
50
$15.91
100
View
100
$15.15
250
$14.20
500
$13.52
Buy
Min.: 1
Mult.: 1
USB 2.0
USB Connectors CPLR PNL MNT USB A/A IVRY
ECF504-UAA
L-Com
1:
$17.89
824 Factory Stock Available
New At Mouser
Mouser Part No
17-ECF504-UAA
New At Mouser
L-Com
USB Connectors CPLR PNL MNT USB A/A IVRY
824 Factory Stock Available
1
$17.89
10
$15.51
25
$14.70
50
$14.49
100
View
100
$12.78
250
$11.93
500
$11.67
1,000
$11.08
Buy
Min.: 1
Mult.: 1
Details
USB 2.0