DC Power Connectors - Barrel Plugs & Jacks:

297 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
1737246

RoHS

Each
5+
CNY7.380
(CNY8.3394)
50+
CNY5.650
(CNY6.3845)
150+
CNY5.440
(CNY6.1472)
250+
CNY4.880
(CNY5.5144)
500+
CNY4.600
(CNY5.198)
More Pricing...
Total:CNY36.90
Min: 5 / Mult: 5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
224960

RoHS

Pack of 10
1+
CNY44.630
(CNY50.4319)
10+
CNY39.050
(CNY44.1265)
100+
CNY32.360
(CNY36.5668)
250+
CNY29.010
(CNY32.7813)
500+
CNY26.780
(CNY30.2614)
More Pricing...
Total:CNY44.63
Min: 1 / Mult: 1
-
Jack
5A
-
2.5mm
-
-
PCB Mount
-
Solder
-
-
-
6.3mm
-
12V
-
-
-
-
-
1608731

RoHS

Each
1+
CNY83.200
(CNY94.016)
10+
CNY73.220
(CNY82.7386)
100+
CNY61.250
(CNY69.2125)
250+
CNY55.260
(CNY62.4438)
500+
CNY54.150
(CNY61.1895)
Total:CNY83.20
Min: 1 / Mult: 1
-
Plug
5A
-
-
-
9.5mm
Cable Mount
-
Solder
2.5mm
-
-
5.5mm
-
-
-
-
-
-
-
1608749

RoHS

Each
1+
CNY69.370
(CNY78.3881)
Total:CNY69.37
Min: 1 / Mult: 1
-
Jack
5A
-
2.5mm
-
-
Panel Mount
-
Solder
-
-
-
-
-
12V
-
-
-
-
-
1854512

RoHS

Each
1+
CNY14.530
(CNY16.4189)
10+
CNY13.390
(CNY15.1307)
100+
CNY12.910
(CNY14.5883)
500+
CNY12.430
(CNY14.0459)
1000+
CNY11.950
(CNY13.5035)
More Pricing...
Total:CNY14.53
Min: 1 / Mult: 1
-
Socket
5A
-
2.5mm
-
-
PCB Mount
-
Solder
-
-
-
6.3mm
-
12V
-
-
-
-
Dual DC Sockets
1608730

RoHS

Each
1+
CNY56.770
(CNY64.1501)
10+
CNY49.870
(CNY56.3531)
100+
CNY41.600
(CNY47.008)
250+
CNY37.470
(CNY42.3411)
500+
CNY34.710
(CNY39.2223)
More Pricing...
Total:CNY56.77
Min: 1 / Mult: 1
-
Jack
5A
-
2mm
-
-
Panel Mount
-
Solder
-
-
-
-
-
30VDC
-
-
-
-
-
1608729

RoHS

Each
1+
CNY70.520
(CNY79.6876)
10+
CNY62.100
(CNY70.173)
100+
CNY52.000
(CNY58.760)
250+
CNY46.950
(CNY53.0535)
500+
CNY45.180
(CNY51.0534)
Total:CNY70.52
Min: 1 / Mult: 1
-
Jack
5A
-
2.5mm
-
-
Panel Mount
-
Solder
2.5mm
-
-
5.5mm
-
12V
-
-
-
-
712A Series
1737250

RoHS

Each
1+
CNY12.690
(CNY14.3397)
25+
CNY9.150
(CNY10.3395)
50+
CNY6.930
(CNY7.8309)
150+
CNY5.650
(CNY6.3845)
250+
CNY5.400
(CNY6.102)
More Pricing...
Total:CNY12.69
Min: 1 / Mult: 1
-
-
-
-
-
-
10mm
-
-
-
5.7mm
-
-
-
-
-
-
-
-
-
-
2804121

RoHS

Each
1+
CNY19.560
(CNY22.1028)
Total:CNY19.56
Min: 1 / Mult: 1
-
Jack
-
-
-
-
-
In Line Mount
-
Solder
-
-
-
-
-
-
-
-
-
-
-
1216990

RoHS

Each
1+
CNY12.860
(CNY14.5318)
10+
CNY11.470
(CNY12.9611)
100+
CNY10.750
(CNY12.1475)
250+
CNY10.380
(CNY11.7294)
500+
CNY10.100
(CNY11.413)
More Pricing...
Total:CNY12.86
Min: 1 / Mult: 1
-
Jack
2A
-
1.6mm
-
-
Through Hole Mount
-
Solder
-
-
-
4.4mm
-
6.3V
-
-
-
-
-
1617204

RoHS

SWITCHCRAFT/CONXALL
Each
1+
CNY22.590
(CNY25.5267)
Total:CNY22.59
Min: 1 / Mult: 1
-
Jack
5A
-
2.5mm
-
-
Through Hole Mount
-
Through Hole
-
-
-
6.3mm
-
-
-
-
-
-
TUK SGACK902S Keystone Coupler
3787442

RoHS

SWITCHCRAFT/CONXALL
Each
1+
CNY53.940
(CNY60.9522)
10+
CNY46.250
(CNY52.2625)
100+
CNY39.710
(CNY44.8723)
250+
CNY36.890
(CNY41.6857)
500+
CNY36.300
(CNY41.019)
Total:CNY53.94
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1216988

RoHS

Each
1+
CNY6.110
(CNY6.9043)
10+
CNY5.580
(CNY6.3054)
Total:CNY6.11
Min: 1 / Mult: 1
-
Jack
2A
-
0.65mm
-
-
Through Hole Mount
-
Solder
-
-
-
2.75mm
-
3.15V
-
-
-
-
1613
1737255

RoHS

Each
1+
CNY13.260
(CNY14.9838)
25+
CNY9.570
(CNY10.8141)
50+
CNY7.260
(CNY8.2038)
150+
CNY5.920
(CNY6.6896)
250+
CNY5.670
(CNY6.4071)
More Pricing...
Total:CNY13.26
Min: 1 / Mult: 1
-
Plug
2A
-
-
-
9.5mm
Cable Mount
-
Solder
1.7mm
-
-
4mm
-
6.3V
-
-
-
-
-
1872793

RoHS

Each
1+
CNY77.600
(CNY87.688)
10+
CNY71.120
(CNY80.3656)
100+
CNY64.620
(CNY73.0206)
250+
CNY62.110
(CNY70.1843)
500+
CNY60.320
(CNY68.1616)
Total:CNY77.60
Min: 1 / Mult: 1
-
-
5A
-
-
-
12mm
Cable Mount
-
-
-
-
-
-
-
-
-
-
-
-
-
1217035

RoHS

Each
1+
CNY8.130
(CNY9.1869)
10+
CNY7.170
(CNY8.1021)
100+
CNY6.730
(CNY7.6049)
500+
CNY6.200
(CNY7.006)
1000+
CNY5.800
(CNY6.554)
More Pricing...
Total:CNY8.13
Min: 1 / Mult: 1
-
Plug
1A
-
-
-
14.5mm
Cable Mount
-
Solder
2.5mm
-
-
5.5mm
-
12V
-
-
-
-
-
2353932

RoHS

Each
1+
CNY14.100
(CNY15.933)
10+
CNY11.960
(CNY13.5148)
100+
CNY10.180
(CNY11.5034)
500+
CNY9.080
(CNY10.2604)
1000+
CNY8.650
(CNY9.7745)
More Pricing...
Total:CNY14.10
Min: 1 / Mult: 1
-
Jack
1A
-
2.5mm
-
-
Panel Mount
-
Solder
-
-
-
5.8mm
-
12V
-
-
-
-
-
1217034

RoHS

Each
10+
CNY5.590
(CNY6.3167)
100+
CNY4.750
(CNY5.3675)
250+
CNY4.040
(CNY4.5652)
500+
CNY3.600
(CNY4.068)
1000+
CNY3.440
(CNY3.8872)
More Pricing...
Total:CNY55.90
Min: 10 / Mult: 10
-
Plug
500mA
-
-
-
9.5mm
Cable Mount
-
Solder
2.1mm
-
-
5.5mm
-
12V
-
-
-
-
-
1889309

RoHS

Each
1+
CNY11.810
(CNY13.3453)
10+
CNY10.030
(CNY11.3339)
100+
CNY8.520
(CNY9.6276)
500+
CNY7.610
(CNY8.5993)
1000+
CNY7.240
(CNY8.1812)
More Pricing...
Total:CNY11.81
Min: 1 / Mult: 1
-
Jack
2A
-
2.1mm
-
-
Surface Mount
-
Solder
2.1mm
-
-
6.4mm
-
12V
-
-
-
-
-
1200149

RoHS

Each
10+
CNY5.390
(CNY6.0907)
100+
CNY4.750
(CNY5.3675)
250+
CNY4.460
(CNY5.0398)
500+
CNY4.110
(CNY4.6443)
1000+
CNY3.850
(CNY4.3505)
More Pricing...
Total:CNY53.90
Min: 10 / Mult: 10
-
Plug
1A
-
-
-
9.5mm
Cable Mount
-
Solder
2.5mm
-
-
5.5mm
-
12V
-
-
-
-
-
1568397

RoHS

Each
1+
CNY21.110
(CNY23.8543)
10+
CNY17.900
(CNY20.227)
100+
CNY15.210
(CNY17.1873)
500+
CNY13.590
(CNY15.3567)
1000+
CNY12.950
(CNY14.6335)
More Pricing...
Total:CNY21.11
Min: 1 / Mult: 1
-
Plug
3A
-
-
-
9.5mm
Cable Mount
-
Solder
2.5mm
-
-
5.5mm
-
24V
-
-
-
-
-
1871169

RoHS

Each
1+
CNY58.700
(CNY66.331)
10+
CNY50.860
(CNY57.4718)
100+
CNY49.260
(CNY55.6638)
250+
CNY49.100
(CNY55.483)
Total:CNY58.70
Min: 1 / Mult: 1
-
Jack
5A
-
2mm
-
-
Panel Mount
-
Solder
-
-
-
-
-
30VDC
-
-
-
-
-
Each
1+
CNY66.730
(CNY75.4049)
10+
CNY60.250
(CNY68.0825)
100+
CNY53.750
(CNY60.7375)
250+
CNY51.240
(CNY57.9012)
500+
CNY49.120
(CNY55.5056)
More Pricing...
Total:CNY66.73
Min: 1 / Mult: 1
-
Plug
8A
-
-
-
-
-
-
-
-
-
-
-
-
24V
-
-
-
-
Pro Car - 12V Cigar Plugs
1200147

RoHS

Each
1+
CNY8.440
(CNY9.5372)
10+
CNY7.440
(CNY8.4072)
100+
CNY6.980
(CNY7.8874)
500+
CNY6.440
(CNY7.2772)
1000+
CNY6.020
(CNY6.8026)
More Pricing...
Total:CNY8.44
Min: 1 / Mult: 1
-
Plug
500mA
-
-
-
14.5mm
Cable Mount
-
Solder
2.1mm
-
-
5.5mm
-
12V
-
-
-
-
-
1737251

RoHS

Each
5+
CNY7.120
(CNY8.0456)
50+
CNY5.450
(CNY6.1585)
150+
CNY5.240
(CNY5.9212)
250+
CNY4.700
(CNY5.311)
500+
CNY4.440
(CNY5.0172)
More Pricing...
Total:CNY35.60
Min: 5 / Mult: 5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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