DC Power Connectors - Barrel Plugs & Jacks:

289 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
3383695

RoHS

Pack of 2
1+
CNY12.060
(CNY13.6278)
10+
CNY11.020
(CNY12.4526)
100+
CNY7.100
(CNY8.023)
Min: 1 / Mult: 1
Receptacle
1A
2.5mm
-
Panel Mount
Solder
-
-
12V
-
3383693

RoHS

Each
1+
CNY8.290
(CNY9.3677)
10+
CNY6.450
(CNY7.2885)
Min: 1 / Mult: 1
Receptacle
-
2.1mm
-
-
-
-
-
-
-
3531666
Each
1+
CNY13.100
(CNY14.803)
10+
CNY11.530
(CNY13.0289)
100+
CNY9.060
(CNY10.2378)
500+
CNY7.760
(CNY8.7688)
Min: 1 / Mult: 1
Receptacle
1A
2.5mm
-
Cable Mount
Solder
-
-
12V
-
1231860

RoHS

SWITCHCRAFT/CONXALL
Each
1+
CNY15.200
(CNY17.176)
10+
CNY13.040
(CNY14.7352)
50+
CNY12.680
(CNY14.3284)
100+
CNY11.880
(CNY13.4244)
200+
CNY11.520
(CNY13.0176)
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
1216986

RoHS

Each
1+
CNY12.950
(CNY14.6335)
10+
CNY12.010
(CNY13.5713)
100+
CNY11.590
(CNY13.0967)
250+
CNY11.360
(CNY12.8368)
500+
CNY11.130
(CNY12.5769)
Min: 1 / Mult: 1
Plug
2A
1.4mm
9.5mm
Cable Mount
Solder
4.3mm
6.5mm
18V
-
1216991

RoHS

Each
1+
CNY12.560
(CNY14.1928)
10+
CNY11.640
(CNY13.1532)
100+
CNY11.240
(CNY12.7012)
Min: 1 / Mult: 1
Jack
2A
1.05mm
-
Through Hole Mount
Solder
3mm
5.9mm
13.5V
1616
2285062

RoHS

Reel of 250
Reel
1+
CNY1,243.560
(CNY1,405.2228)
5+
CNY1,229.450
(CNY1,389.2785)
Min: 1 / Mult: 1
Jack
2A
2.1mm
-
Surface Mount
Surface Mount
-
6.4mm
12V
-
2450497

RoHS

Each
1+
CNY14.350
(CNY16.2155)
10+
CNY12.170
(CNY13.7521)
25+
CNY11.410
(CNY12.8933)
50+
CNY10.860
(CNY12.2718)
100+
CNY10.340
(CNY11.6842)
More Pricing...
Min: 1 / Mult: 1
Jack
2A
2.5mm
-
Through Hole Mount
Through Hole
-
5.85mm
16V
Locking DC Plug & Socket Series
2472148

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.560
(CNY13.0628)
65+
CNY11.380
(CNY12.8594)
125+
CNY11.130
(CNY12.5769)
Min: 1 / Mult: 1
Jack
5A
2mm
-
Surface Mount
Surface Mount
-
6.4mm
24V
-
2472141

RoHS

Each
10+
CNY5.770
(CNY6.5201)
50+
CNY5.140
(CNY5.8082)
100+
CNY4.740
(CNY5.3562)
500+
CNY4.120
(CNY4.6556)
1000+
CNY3.500
(CNY3.955)
Min: 10 / Mult: 10
Jack
2A
1mm
-
Through Hole Mount
Through Hole
-
4.2mm
30V
-
2839855

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY13.000
(CNY14.690)
Min: 1 / Mult: 1
Jack
3A
1.3mm
-
PCB Mount
Surface Mount
-
3.9mm
24V
KLDX-SMT
2784499

RoHS

Each
1+
CNY17.470
(CNY19.7411)
Min: 1 / Mult: 1
Plug
-
-
-
Cable Mount
-
0.7mm
2.5mm
-
-
2775733

RoHS

Each
1+
CNY58.220
(CNY65.7886)
10+
CNY53.270
(CNY60.1951)
Min: 1 / Mult: 1
-
11A
2mm
-
Through Hole Mount
Through Hole
-
-
-
-
2804125

RoHS

Each
1+
CNY31.220
(CNY35.2786)
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
2804455

RoHS

Each
1+
CNY26.930
(CNY30.4309)
Min: 1 / Mult: 1
-
-
-
-
In Line Mount
-
-
3.5mm
-
-
2783298

RoHS

Each
1+
CNY44.040
(CNY49.7652)
10+
CNY40.670
(CNY45.9571)
Min: 1 / Mult: 1
Jack
3A
2.5mm
-
Panel Mount
Solder
-
-
24V
-
2775638

RoHS

SWITCHCRAFT/CONXALL
Each
1+
CNY55.530
(CNY62.7489)
10+
CNY50.550
(CNY57.1215)
20+
CNY48.750
(CNY55.0875)
Min: 1 / Mult: 1
Jack
-
-
-
-
Solder
-
-
24V
-
3218424

RoHS

Each
1+
CNY48.440
(CNY54.7372)
10+
CNY42.730
(CNY48.2849)
20+
CNY37.970
(CNY42.9061)
50+
CNY36.800
(CNY41.584)
100+
CNY36.120
(CNY40.8156)
Min: 1 / Mult: 1
-
5A
-
-
-
-
-
-
-
-
3531665
Each
1+
CNY11.440
(CNY12.9272)
10+
CNY10.150
(CNY11.4695)
100+
CNY7.320
(CNY8.2716)
Min: 1 / Mult: 1
Receptacle
500mA
2.1mm
-
Cable Mount
Solder
-
-
12V
-
3648102

RoHS

Each
1+
CNY18.920
(CNY21.3796)
10+
CNY15.790
(CNY17.8427)
25+
CNY13.100
(CNY14.803)
100+
CNY11.120
(CNY12.5656)
150+
CNY9.720
(CNY10.9836)
More Pricing...
Min: 1 / Mult: 1
Jack
-
2.1mm
-
Cable Mount
Solder
-
5.6mm
-
-
1216993

RoHS

Each
1+
CNY11.510
(CNY13.0063)
10+
CNY10.670
(CNY12.0571)
Min: 1 / Mult: 1
Jack
2A
1.45mm
-
Through Hole Mount
Solder
4mm
7mm
18V
1618
1282955

RoHS

SWITCHCRAFT/CONXALL
Each
1+
CNY38.650
(CNY43.6745)
10+
CNY35.720
(CNY40.3636)
20+
CNY35.200
(CNY39.776)
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
1871179

RoHS

Each
1+
CNY74.420
(CNY84.0946)
10+
CNY66.370
(CNY74.9981)
20+
CNY62.490
(CNY70.6137)
50+
CNY62.380
(CNY70.4894)
Min: 1 / Mult: 1
Plug
5A
2mm
12mm
Cable Mount
Solder
2mm
5.5mm
30V
-
2931098

RoHS

Each
1+
CNY20.850
(CNY23.5605)
10+
CNY20.030
(CNY22.6339)
25+
CNY19.180
(CNY21.6734)
50+
CNY18.770
(CNY21.2101)
250+
CNY15.460
(CNY17.4698)
Min: 1 / Mult: 1
Jack
5A
2.5mm
-
Cable Mount
Screw
5.5mm
10mm
12V
-
2783462

RoHS

Each
1+
CNY20.930
(CNY23.6509)
10+
CNY17.830
(CNY20.1479)
Min: 1 / Mult: 1
-
-
-
-
-
Solder
2.5mm
5mm
-
-
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