DC Power Connectors - Barrel Plugs & Jacks:

465 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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Barrel Inner Diameter
Resistor Technology
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ComparePrice ForQuantity
2507904

RoHS

Each
1+
$2.800
($3.220)
10+
$2.310
($2.6565)
100+
$2.180
($2.507)
1056+
$1.630
($1.8745)
5016+
$1.620
($1.863)
More Pricing...
Min: 1 / Mult: 1
Jack
-
7A
-
-
-
-
-
Cable Mount
Solder
-
-
-
-
25V
-
-
-
-
-
DC-IN JACK
2911031

RoHS

Each
1+
$5.960
($6.854)
10+
$4.960
($5.704)
25+
$4.100
($4.715)
Min: 1 / Mult: 1
Plug
-
3A
-
-
-
-
-
Cable Mount
-
-
-
5.4mm
-
250V
-
-
-
-
-
-
Each
1+
$15.330
($17.6295)
10+
$13.830
($15.9045)
100+
$12.210
($14.0415)
250+
$11.610
($13.3515)
500+
$11.120
($12.788)
More Pricing...
Min: 1 / Mult: 1
Plug
-
8A
-
-
-
-
-
-
-
-
-
-
-
24VDC
-
-
-
-
-
Pro Car - 12V Cigar Plugs
2353932

RoHS

Each
1+
$3.450
($3.9675)
10+
$2.930
($3.3695)
100+
$2.500
($2.875)
500+
$2.230
($2.5645)
1000+
$2.130
($2.4495)
More Pricing...
Min: 1 / Mult: 1
Jack
-
1A
2.5mm
-
-
-
-
Panel Mount
Solder
-
-
5.8mm
-
12V
-
-
-
-
-
-
224960

RoHS

Pack of 10
1+
$10.980
($12.627)
10+
$9.610
($11.0515)
100+
$7.960
($9.154)
250+
$7.330
($8.4295)
Min: 1 / Mult: 1
Jack
-
5A
2.5mm
-
-
-
-
PCB Mount
Solder
-
-
6.3mm
-
12V
-
-
-
-
-
-
1217034

RoHS

Each
10+
$1.470
($1.6905)
100+
$1.330
($1.5295)
250+
$1.250
($1.4375)
500+
$1.140
($1.311)
1000+
$1.050
($1.2075)
More Pricing...
Min: 10 / Mult: 10
Plug
-
500mA
-
-
9.5mm
-
-
Cable Mount
Solder
2.1mm
-
5.5mm
-
12V
-
-
-
-
-
-
1200147

RoHS

Each
1+
$2.300
($2.645)
10+
$2.100
($2.415)
100+
$1.960
($2.254)
500+
$1.790
($2.0585)
1000+
$1.650
($1.8975)
More Pricing...
Min: 1 / Mult: 1
Plug
-
500mA
-
-
14.5mm
-
-
Cable Mount
Solder
2.1mm
-
5.5mm
-
12V
-
-
-
-
-
-
1200149

RoHS

Each
10+
$1.470
($1.6905)
100+
$1.330
($1.5295)
250+
$1.250
($1.4375)
500+
$1.140
($1.311)
1000+
$1.050
($1.2075)
More Pricing...
Min: 10 / Mult: 10
Plug
-
1A
-
-
9.5mm
-
-
Cable Mount
Solder
2.5mm
-
5.5mm
-
12V
-
-
-
-
-
-
1889309

RoHS

Each
1+
$2.900
($3.335)
10+
$2.460
($2.829)
100+
$2.100
($2.415)
500+
$1.870
($2.1505)
1000+
$1.780
($2.047)
More Pricing...
Min: 1 / Mult: 1
Jack
-
2A
2.1mm
-
-
-
-
Surface Mount
Solder
2.1mm
-
6.4mm
-
12V
-
-
-
-
-
-
1871177

RoHS

Each
1+
$16.250
($18.6875)
10+
$13.810
($15.8815)
25+
$12.940
($14.881)
100+
$12.040
($13.846)
Min: 1 / Mult: 1
Plug
-
5A
2mm
-
12mm
-
-
Cable Mount
Solder
2mm
-
5.5mm
-
30V
-
-
-
-
-
-
1737246

RoHS

Each
5+
$2.050
($2.3575)
50+
$1.710
($1.9665)
150+
$1.430
($1.6445)
250+
$1.210
($1.3915)
500+
$1.050
($1.2075)
More Pricing...
Min: 5 / Mult: 5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1871169

RoHS

Each
1+
$13.660
($15.709)
10+
$11.590
($13.3285)
100+
$11.150
($12.8225)
Min: 1 / Mult: 1
Jack
-
5A
2mm
-
-
-
-
Panel Mount
Solder
-
-
-
-
30V
-
-
-
-
-
-
1217035

RoHS

Each
1+
$2.140
($2.461)
10+
$1.950
($2.2425)
100+
$1.820
($2.093)
500+
$1.660
($1.909)
1000+
$1.540
($1.771)
More Pricing...
Min: 1 / Mult: 1
Plug
-
1A
-
-
14.5mm
-
-
Cable Mount
Solder
2.5mm
-
5.5mm
-
12V
-
-
-
-
-
-
1872793

RoHS

Each
1+
$15.080
($17.342)
10+
$13.600
($15.640)
100+
$12.200
($14.030)
Min: 1 / Mult: 1
-
-
5A
-
-
12mm
-
-
Cable Mount
-
-
-
-
-
-
-
-
-
-
-
-
1608731

RoHS

Each
1+
$16.630
($19.1245)
10+
$14.560
($16.744)
100+
$12.060
($13.869)
250+
$11.120
($12.788)
Min: 1 / Mult: 1
Plug
-
5A
-
-
9.5mm
-
-
Cable Mount
Solder
2.5mm
-
5.5mm
-
-
-
-
-
-
-
-
1608749

RoHS

Each
1+
$14.240
($16.376)
Min: 1 / Mult: 1
Jack
-
5A
2.5mm
-
-
-
-
Panel Mount
Solder
-
-
-
-
12V
-
-
-
-
-
-
1737251

RoHS

Each
5+
$1.980
($2.277)
50+
$1.650
($1.8975)
150+
$1.370
($1.5755)
250+
$1.160
($1.334)
500+
$1.010
($1.1615)
More Pricing...
Min: 5 / Mult: 5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1308870

RoHS

Each
1+
$7.240
($8.326)
10+
$6.520
($7.498)
100+
$6.110
($7.0265)
250+
$5.830
($6.7045)
500+
$5.530
($6.3595)
More Pricing...
Min: 1 / Mult: 1
Jack
-
500mA
2mm
-
-
-
-
Panel Mount
Solder
-
-
5.6mm
-
12V
-
-
-
-
-
-
1871175

RoHS

Each
1+
$29.610
($34.0515)
10+
$25.900
($29.785)
25+
$21.470
($24.6905)
100+
$19.790
($22.7585)
Min: 1 / Mult: 1
Plug
-
5A
2.5mm
-
12mm
-
-
Cable Mount
Solder
2.5mm
-
5.5mm
-
30V
-
-
-
-
-
-
2353931

RoHS

Each
1+
$3.720
($4.278)
10+
$3.160
($3.634)
100+
$2.690
($3.0935)
500+
$2.410
($2.7715)
1000+
$2.280
($2.622)
More Pricing...
Min: 1 / Mult: 1
Jack
-
1A
2.1mm
-
-
-
-
Panel Mount
Solder
-
-
5.8mm
-
12V
-
-
-
-
-
-
1871166

RoHS

Each
1+
$28.060
($32.269)
10+
$24.560
($28.244)
25+
$20.350
($23.4025)
100+
$18.750
($21.5625)
Min: 1 / Mult: 1
Jack
-
5A
2.5mm
-
-
-
-
Panel Mount
Solder
2.5mm
-
5.5mm
-
30V
-
-
-
-
-
-
2347808

RoHS

Each
1+
$2.950
($3.3925)
10+
$2.910
($3.3465)
100+
$2.850
($3.2775)
250+
$2.790
($3.2085)
500+
$2.740
($3.151)
More Pricing...
Min: 1 / Mult: 1
Plug
-
2A
1mm
-
9.5mm
-
-
Cable Mount
Solder
4.1mm
-
6.5mm
-
24VDC
-
-
-
-
-
-
224972

RoHS

Pack of 10
1+
$13.170
($15.1455)
10+
$11.860
($13.639)
100+
$11.120
($12.788)
250+
$10.590
($12.1785)
500+
$10.040
($11.546)
More Pricing...
Min: 1 / Mult: 1
Jack
-
5A
2.1mm
-
-
-
-
Panel Mount
Quick Connect
-
-
-
-
12V
-
-
-
-
-
-
2285054

RoHS

Each
1+
$4.660
($5.359)
10+
$4.210
($4.8415)
100+
$3.940
($4.531)
250+
$3.750
($4.3125)
500+
$3.560
($4.094)
More Pricing...
Min: 1 / Mult: 1
Jack
-
5A
2.5mm
-
-
-
-
Panel Mount
Solder
2.5mm
-
6mm
-
12V
-
-
-
-
-
-
1310913

RoHS

Each
1+
$7.090
($8.1535)
50+
$6.160
($7.084)
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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