2.1mm DC Power Connectors - Barrel Plugs & Jacks:

46 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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1889309

RoHS

Each
1+
€ 1.860
10+
€ 1.060
100+
€ 0.787
500+
€ 0.639
1000+
€ 0.627
More Pricing...
Min: 1 / Mult: 1
Jack
2A
2.1mm
-
Surface Mount
Solder
-
-
12V
-
2285057

RoHS

Each
1+
€ 2.100
10+
€ 1.200
100+
€ 0.894
500+
€ 0.724
1000+
€ 0.712
More Pricing...
Min: 1 / Mult: 1
Jack
5A
2.1mm
-
Through Hole Mount
Solder
-
6.3mm
12V
-
1871180

RoHS

Each
1+
€ 19.380
10+
€ 15.420
25+
€ 14.430
100+
€ 11.900
250+
€ 11.660
More Pricing...
Min: 1 / Mult: 1
Plug
5A
2.1mm
12mm
Cable Mount
Solder
2.1mm
5.5mm
30V
-
2353931

RoHS

Each
1+
€ 2.520
10+
€ 1.360
100+
€ 1.030
500+
€ 0.854
1000+
€ 0.837
More Pricing...
Min: 1 / Mult: 1
Jack
1A
2.1mm
-
Panel Mount
Solder
-
5.8mm
12V
-
224972

RoHS

Pack of 10
1+
€ 8.010
10+
€ 6.190
100+
€ 4.620
250+
€ 4.530
500+
€ 4.440
More Pricing...
Min: 1 / Mult: 1
Jack
5A
2.1mm
-
Panel Mount
Quick Connect
-
-
12V
-
3648102

RoHS

Each
1+
€ 2.080
10+
€ 1.730
25+
€ 1.430
100+
€ 1.220
150+
€ 1.060
More Pricing...
Min: 1 / Mult: 1
Jack
-
2.1mm
-
Cable Mount
Solder
-
5.6mm
-
-
224959

RoHS

Pack of 10
1+
€ 6.890
10+
€ 5.010
100+
€ 3.790
250+
€ 3.730
500+
€ 3.660
More Pricing...
Min: 1 / Mult: 1
Jack
5A
2.1mm
-
PCB Mount
Solder
-
6.3mm
12V
-
2285062

RoHS

Reel of 250
Reel
1+
€ 187.090
5+
€ 174.410
10+
€ 170.920
25+
€ 167.430
50+
€ 163.950
More Pricing...
Min: 1 / Mult: 1
Jack
2A
2.1mm
-
Surface Mount
Surface Mount
-
6.4mm
12V
-
1216726

RoHS

Each
1+
€ 0.794
5+
€ 0.699
20+
€ 0.565
Min: 1 / Mult: 1
Jack
500mA
2.1mm
-
Panel Mount
Quick Connect
-
6.85mm
30V
-
2450498

RoHS

Each
1+
€ 3.950
10+
€ 2.660
100+
€ 1.940
250+
€ 1.810
500+
€ 1.770
More Pricing...
Min: 1 / Mult: 1
Jack
-
2.1mm
-
Panel Mount
Solder
-
-
-
SCD-026
2450496

RoHS

Each
1+
€ 2.670
10+
€ 1.450
100+
€ 1.090
500+
€ 0.905
1000+
€ 0.887
More Pricing...
Min: 1 / Mult: 1
Jack
2A
2.1mm
-
Through Hole Mount
Through Hole
-
5.85mm
16V
Locking DC Plug & Socket Series
2450494

RoHS

Each
1+
€ 5.400
10+
€ 3.930
100+
€ 3.090
250+
€ 2.930
500+
€ 2.870
More Pricing...
Min: 1 / Mult: 1
Plug
2A
2.1mm
9.5mm
Cable Mount
Solder
-
5.5mm
16V
Locking DC Plug & Socket Series
2911015

RoHS

Each
1+
€ 2.180
10+
€ 1.820
25+
€ 1.500
100+
€ 1.280
150+
€ 1.120
More Pricing...
Min: 1 / Mult: 1
Jack
5A
2.1mm
-
Chassis Mount
Solder
-
5.6mm
250V
-
2908905

RoHS

Each
1+
€ 1.450
25+
€ 1.210
100+
€ 0.999
150+
€ 0.853
250+
€ 0.743
More Pricing...
Min: 1 / Mult: 1
-
500mA
2.1mm
-
-
-
-
5.7mm
30V
-
2646488

RoHS

Each
1+
€ 5.240
10+
€ 4.220
100+
€ 4.030
250+
€ 3.520
500+
€ 3.450
More Pricing...
Min: 1 / Mult: 1
Jack
500mA
2.1mm
-
Panel Mount
Solder
-
5.6mm
12V
-
3383904

RoHS

Each
1+
€ 1.360
10+
€ 1.250
100+
€ 1.050
Min: 1 / Mult: 1
Receptacle
-
2.1mm
-
-
-
-
-
-
-
3531665
Each
1+
€ 1.410
10+
€ 1.250
100+
€ 0.902
Min: 1 / Mult: 1
Receptacle
500mA
2.1mm
-
Cable Mount
Solder
-
-
12V
-
3383697

RoHS

Each
1+
€ 1.530
10+
€ 1.430
100+
€ 1.100
250+
€ 0.911
Min: 1 / Mult: 1
Plug
-
2.1mm
-
Cable Mount
Solder
-
-
-
-
3498419

RoHS

Each
1+
€ 0.787
10+
€ 0.676
100+
€ 0.662
250+
€ 0.566
Min: 1 / Mult: 1
Receptacle
-
2.1mm
-
PCB Mount
Solder
-
5.7mm
-
-
3384303

RoHS

Each
1+
€ 0.869
10+
€ 0.787
20+
€ 0.731
Min: 1 / Mult: 1
Receptacle
-
2.1mm
-
Chassis Mount
Solder
2.1mm
-
-
-
3498418

RoHS

Pack of 2
1+
€ 1.610
10+
€ 1.310
100+
€ 0.994
Min: 1 / Mult: 1
Receptacle
500mA
2.1mm
-
Panel Mount
Solder
-
-
12V
-
3383693

RoHS

Each
1+
€ 1.050
10+
€ 0.814
Min: 1 / Mult: 1
Receptacle
-
2.1mm
-
-
-
-
-
-
-
2804456

RoHS

Each
1+
€ 6.250
5+
€ 5.210
10+
€ 4.310
25+
€ 3.680
50+
€ 3.200
More Pricing...
Min: 1 / Mult: 1
Jack
4.5A
2.1mm
-
In Line Mount
Solder
2.1mm
5.5mm
12V
-
2785137

RoHS

Each
1+
€ 4.600
5+
€ 3.830
10+
€ 3.170
25+
€ 2.710
50+
€ 2.360
More Pricing...
Min: 1 / Mult: 1
Jack
2A
2.1mm
-
Chassis Mount
Push In
2.1mm
5.5mm
30V
-
3219330

RoHS

Each
1+
€ 3.930
10+
€ 3.170
25+
€ 2.910
50+
€ 2.780
100+
€ 2.730
Min: 1 / Mult: 1
Jack
5A
2.1mm
-
Panel Mount
Solder
-
12mm
30V
-
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