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DC Power Connectors - Barrel Plugs & Jacks:

525 Products Found

We offer a wide range of DC barrel jacks and plugs, with current ratings from 500mA to 16A, and voltage ratings from 3.15V to 800V

Also known as barrel connectors, DC power connectors will have current and voltage ratings specified by the manufacturer to ensure reliability in power delivery applications. The DC jack – also known as a DC barrel jack or DC power jack - and plug of a standard DC connector will typically feature two conductors. One conductor is exposed, and the second conductor is recessed, which helps prevent an accidental short between the two conductors.Because barrel connectors are almost always used to supply power to an end application, there is virtually no risk of damaging other components by plugging a DC power connector into an incorrect port.

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ComparePrice ForQuantity
2472139

RoHS

Each
1+
US$1.194
10+
US$1.010
100+
US$0.929
500+
US$0.746
Min: 1 / Mult: 1
-
Jack
2A
-
0.65mm
-
-
Through Hole Mount
-
Through Hole
-
-
-
2.8mm
-
12V
-
-
-
-
-
3818403

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
US$2.037
10+
US$1.729
100+
US$1.581
250+
US$1.270
Min: 1 / Mult: 1
-
Jack
3.5A
-
2mm
-
-
Panel Mount
-
Solder Lug
-
-
-
6.4mm
-
30VDC
-
-
-
-
WR-DC
1889312

RoHS

Pack of 10
1+
US$8.321
10+
US$6.432
Min: 1 / Mult: 1
-
Jack
1A
-
1.3mm
-
-
Through Hole Mount
-
Solder
-
-
-
3.75mm
-
12V
-
-
-
-
-
4220337

RoHS

Each
5+
US$0.548
50+
US$0.484
150+
US$0.411
250+
US$0.330
Min: 5 / Mult: 5
-
Plug
20A
-
3.5mm
-
-
Cable Mount
-
Solder
-
-
-
-
-
500V
-
-
-
-
MP SH Series
4220338

RoHS

Each
5+
US$0.465
50+
US$0.411
150+
US$0.350
250+
US$0.280
Min: 5 / Mult: 5
-
Receptacle
20A
-
-
-
-
Cable Mount
-
Solder
4.4mm
-
-
5.3mm
-
500V
-
-
-
-
MP SH Series
1608747

RoHS

Each
1+
US$21.721
10+
US$16.147
25+
US$13.400
100+
US$12.234
250+
US$11.055
More Pricing...
Min: 1 / Mult: 1
-
Plug
5A
-
-
-
9.5mm
Cable Mount
-
Solder
2mm
-
-
5.5mm
-
-
-
-
-
-
-
1217038

RoHS

Each
10+
US$1.554
50+
US$1.367
100+
US$1.353
250+
US$1.327
500+
US$1.300
More Pricing...
Min: 10 / Mult: 10
-
Jack
500mA
-
1.9mm
-
-
Panel Mount
-
Solder
-
-
-
6.5mm
-
12V
-
-
-
-
-
1216992

RoHS

Each
1+
US$2.023
10+
US$1.514
100+
US$1.300
500+
US$1.182
1000+
US$1.127
More Pricing...
Min: 1 / Mult: 1
-
Jack
2A
-
1.05mm
-
-
Through Hole Mount
-
Solder
3mm
-
-
5.9mm
-
13.5V
-
-
-
-
1617
1737258

RoHS

Each
1+
US$1.782
25+
US$1.474
50+
US$1.225
150+
US$1.044
250+
US$0.910
More Pricing...
Min: 1 / Mult: 1
-
-
500mA
-
-
-
9mm
-
-
-
1.4mm
-
-
3.4mm
-
12V
-
-
-
-
-
1608750
Each
1+
US$21.721
10+
US$16.147
25+
US$13.400
100+
US$12.234
250+
US$11.055
More Pricing...
Min: 1 / Mult: 1
-
Plug
5A
-
-
-
12mm
Cable Mount
-
Solder
2mm
-
-
5.5mm
-
-
-
-
-
-
-
1216987

RoHS

Each
1+
US$3.846
10+
US$3.765
100+
US$3.698
250+
US$3.618
500+
US$3.538
More Pricing...
Min: 1 / Mult: 1
-
Jack
2A
-
1.45mm
-
-
Panel Mount
-
Solder
4mm
-
-
7mm
-
18V
-
-
-
-
-
1737246

RoHS

Each
5+
US$1.183
50+
US$0.986
150+
US$0.816
250+
US$0.695
500+
US$0.607
More Pricing...
Min: 5 / Mult: 5
-
-
4A
-
1.95mm
-
8mm
-
-
-
3mm
-
-
6mm
-
12V
-
-
-
-
-
2285059

RoHS

Each
1+
US$2.546
10+
US$1.461
100+
US$1.040
500+
US$0.878
1000+
US$0.863
More Pricing...
Min: 1 / Mult: 1
-
Jack
5A
-
2.5mm
-
-
Through Hole Mount
-
Solder
-
-
-
6.3mm
-
12V
-
-
-
-
-
1737264

RoHS

Each
1+
US$2.157
10+
US$1.796
25+
US$1.487
100+
US$1.268
150+
US$1.106
More Pricing...
Min: 1 / Mult: 1
-
Plug
2A
-
1.4mm
-
9.5mm
Cable Mount
-
Solder
4.3mm
-
-
6.5mm
-
18V
-
-
-
-
-
2285055

RoHS

Each
1+
US$2.613
10+
US$1.487
100+
US$1.067
500+
US$0.900
1000+
US$0.886
More Pricing...
Min: 1 / Mult: 1
-
Jack
5A
-
2.5mm
-
-
Panel Mount
-
Solder
-
-
-
-
-
12V
-
-
-
-
-
224960

RoHS

Pack of 10
1+
US$8.201
10+
US$6.338
100+
US$4.730
250+
US$4.636
500+
US$4.543
More Pricing...
Min: 1 / Mult: 1
-
Jack
5A
-
2.5mm
-
-
PCB Mount
-
Solder
-
-
-
6.3mm
-
12V
-
-
-
-
-
1217032

RoHS

Each
1+
US$2.171
10+
US$1.930
100+
US$1.675
500+
US$1.648
1000+
US$1.608
More Pricing...
Min: 1 / Mult: 1
-
Plug
500mA
-
-
-
9mm
Cable Mount
-
Solder
1.4mm
-
-
3.4mm
-
12V
-
-
-
-
-
1217035

RoHS

Each
1+
US$1.474
10+
US$1.104
100+
US$0.949
500+
US$0.863
1000+
US$0.821
More Pricing...
Min: 1 / Mult: 1
-
Plug
1A
-
-
-
14.5mm
Cable Mount
-
Solder
2.5mm
-
-
5.5mm
-
12V
-
-
-
-
-
1871177

RoHS

Each
1+
US$16.348
10+
US$12.154
25+
US$10.774
100+
US$10.090
250+
US$8.308
More Pricing...
Min: 1 / Mult: 1
-
Plug
5A
-
2mm
-
12mm
Cable Mount
-
Solder
2mm
-
-
5.5mm
-
30VDC
-
-
-
-
-
1217034

RoHS

Each
10+
US$1.065
50+
US$0.799
100+
US$0.686
250+
US$0.623
500+
US$0.594
More Pricing...
Min: 10 / Mult: 10
-
Plug
500mA
-
-
-
9.5mm
Cable Mount
-
Solder
2.1mm
-
-
5.5mm
-
12V
-
-
-
-
-
2353932

RoHS

Each
1+
US$2.546
10+
US$1.461
100+
US$1.040
500+
US$0.878
1000+
US$0.863
More Pricing...
Min: 1 / Mult: 1
-
Jack
1A
-
2.5mm
-
-
Panel Mount
-
Solder
-
-
-
5.8mm
-
12V
-
-
-
-
-
1889309

RoHS

Each
1+
US$2.010
10+
US$1.148
100+
US$0.855
500+
US$0.693
1000+
US$0.681
More Pricing...
Min: 1 / Mult: 1
-
Jack
2A
-
2.1mm
-
-
Surface Mount
-
Solder
-
-
-
-
-
12V
-
-
-
-
-
1217039

RoHS

Each
1+
US$1.742
10+
US$1.302
100+
US$1.118
500+
US$1.017
1000+
US$0.969
More Pricing...
Min: 1 / Mult: 1
-
Jack
500mA
-
1.9mm
-
-
Through Hole Mount
-
Through Hole
-
-
-
6mm
-
12V
-
-
-
-
-
1568397

RoHS

Each
1+
US$2.090
10+
US$1.729
100+
US$1.514
250+
US$1.487
500+
US$1.447
More Pricing...
Min: 1 / Mult: 1
-
Plug
3A
-
-
-
9.5mm
Cable Mount
-
Solder
2.5mm
-
-
5.5mm
-
24V
-
-
-
-
-
1871178

RoHS

Each
1+
US$18.291
10+
US$13.601
25+
US$12.060
100+
US$11.283
250+
US$9.300
More Pricing...
Min: 1 / Mult: 1
-
Plug
5A
-
2mm
-
12mm
Cable Mount
-
Solder
2mm
-
-
5.5mm
-
30VDC
-
-
-
-
-
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