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Showing Results For: Barrel - Power Connectors

Barrel - Power Connectors

What are Barrel - Power Connectors?

Barrel - Power Connectors are used to source straight voltage by using the main power supply to a device, which is also used for supplying power ranging from small to medium appliances. Even though there are many different types of DC connectors, the commonly used one is referred to as a barrel connector. This connector has an insulated cylindrical tip, often known as a sleeve, ring, or ring, which is designed to accept a pin from its socket counterpart. With a seamless disconnect and reconnect operation, this design guarantees a safe and secure connection. There are numerous additional standard types of DC connectors that are non-interchangeable. It is possible to choose the dimensions and configuration of DC connections to avoid unintentionally connecting incompatible sources and loads.

DC Jacks

The typical dc barrel plug or jack is found with two connectors, which are made available with two different features, such as power and ground. The convention is established like it has to be used with the center pin to get power and the outer sleeve to be grounded, whereas reversing the connection is also considerable. A third conductor that joins forces with the outer sleeve conductor to produce a switch is part of some power jack models. The switch function can be used, among other things, to detect or signal the insertion of a plug. The switch feature can also be used to switch between power sources based on whether a plug is placed into the jack.

What are the Applications of Power Connectors?

Even though USB connector devices are commonly used in a wide range of applications, DC power plugs are still considered the best service provider for powering tiny household appliances. They are used with most portable laptops, PCs, sound systems, and electronic instruments.


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Enrgtech #
Manufacturer Part No
Name
Availability
Price
Rating
CUI Devices
PJ-043H, CUI Devices
15742 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 0.649
10 +
£ 0.576
25 +
£ 0.542
Würth Elektronik
694102107102, Würth Elektronik
449 In Stock
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1 +
£ 1.36
10 +
£ 1.30
50 +
£ 1.17
PPM-2-3511-SG1, CUI Inc.
Pre Order
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2000 +
£ 0.197
CUI Devices
Rohs Verified
PJ-051AH, CUI Devices
102672 In Stock
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500 +
£ 0.482
1000 +
£ 0.458
1500 +
£ 0.436
CUI Devices
Rohs Verified
PJ-102BH, CUI Devices
77026 In Stock
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280 +
£ 0.409
560 +
£ 0.388
840 +
£ 0.369
CUI Devices
PJ-053DH, CUI Devices
2332 In Stock
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1 +
£ 0.627
10 +
£ 0.556
25 +
£ 0.523
Würth Elektronik
694102304002, Würth Elektronik
317 In Stock
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1 +
£ 0.891
10 +
£ 0.847
50 +
£ 0.756
CUI Devices
Rohs Verified
PJ-019, CUI Devices
32976 In Stock
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500 +
£ 0.412
1000 +
£ 0.391
1500 +
£ 0.372
CUI Devices
Rohs Verified
PJ-082BH, CUI Devices
4190 In Stock
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350 +
£ 1.11
700 +
£ 1.04
1050 +
£ 0.999
Würth Elektronik
694103107102, Würth Elektronik
321 In Stock
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1 +
£ 1.52
10 +
£ 1.44
50 +
£ 1.28
CUI Devices
PJ-031H-SMT-TR, CUI Devices
Pre Order
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1 +
£ 0.715
10 +
£ 0.629
25 +
£ 0.592
CUI Devices
PJ-038-SMT-TR, CUI Devices
83617 In Stock
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1 +
£ 0.968
10 +
£ 0.851
25 +
£ 0.801
Würth Elektronik
694106105102, Würth Elektronik
255 In Stock
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1 +
£ 1.42
10 +
£ 1.35
50 +
£ 1.21
CUI Devices
PJ-030CH-SMT-TR, CUI Devices
629 In Stock
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1 +
£ 0.792
10 +
£ 0.699
25 +
£ 0.658
CUI Devices
PJ-037BH-SMT-TR, CUI Devices
2653 In Stock
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1 +
£ 1.10
10 +
£ 0.964
25 +
£ 0.906
CUI Devices
Rohs Verified
PJ-067B, CUI Devices
516 In Stock
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250 +
£ 1.53
500 +
£ 1.45
750 +
£ 1.38
Würth Elektronik
694105309102, Würth Elektronik
5957 In Stock
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1 +
£ 1.96
10 +
£ 1.86
50 +
£ 1.66
Würth Elektronik
694102303002, Würth Elektronik
866 In Stock
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1 +
£ 0.649
10 +
£ 0.613
50 +
£ 0.547
Würth Elektronik
694108106102, Würth Elektronik
596 In Stock
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1 +
£ 1.56
10 +
£ 1.49
50 +
£ 1.33
CUI Devices
PJ-092H-MSMT-TR, CUI Devices
1160 In Stock
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1 +
£ 0.792
10 +
£ 0.697
25 +
£ 0.656
Würth Elektronik
694103304002, Würth Elektronik
Pre Order
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1 +
£ 0.902
10 +
£ 0.862
50 +
£ 0.77
Würth Elektronik
694106301002, Würth Elektronik
15785 In Stock
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1 +
£ 0.759
10 +
£ 0.723
50 +
£ 0.646
CUI Devices
PJ-084BH, CUI Devices
1179 In Stock
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1 +
£ 1.10
10 +
£ 0.997
25 +
£ 0.936
CUI Devices
PJ-093H-SMT-TR, CUI Devices
1145 In Stock
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1 +
£ 0.957
10 +
£ 0.847
25 +
£ 0.796
CUI Devices
Rohs Verified
PJ-079BH, CUI Devices
279 In Stock
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500 +
£ 0.694
1000 +
£ 0.66
1500 +
£ 0.626
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New Items
New items
PJ-002A-SMT-TR, CUI Devices

PJ-002A-SMT-TR, CUI Devices

CONN PWR JACK 2X5.5MM SOLDER
New items
PJ-023-SMT, CUI Devices

PJ-023-SMT, CUI Devices

CONN PWR JACK 0.7X2.35MM SOLDER
New items
PJ-026B, CUI Devices

PJ-026B, CUI Devices

CONN PWR JACK 2.5X5.5MM SOLDER
New items
KLDX-SMT2-0202-BTR, Kycon, Inc.
New items
RAPC722S, Switchcraft Inc.

RAPC722S, Switchcraft Inc.

DC POWER JACK, SHIELDED, RAPC MO
New items
S1015, Switchcraft Inc.

S1015, Switchcraft Inc.

CONN PWR PLUG 2X5.5MM SOLDER
New items
RAPC752SX, Switchcraft Inc.

RAPC752SX, Switchcraft Inc.

CONN PWR JACK 0.7X2.35MM SOLDER
New items
KLDX-SMT2-0202-ATR, Kycon, Inc.
New items
RASM742TRX, Switchcraft Inc.

RASM742TRX, Switchcraft Inc.

CONN PWR JACK 1.05X3.5MM SOLDER
New items
721RA, Switchcraft Inc.
New items
760H, Switchcraft Inc.

760H, Switchcraft Inc.

PLUG, 2.5MM ID, LONG BARREL
New items
S10KS17, Switchcraft Inc.

S10KS17, Switchcraft Inc.

CONN PWR PLUG 2X5.5MM SOLDER
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Barrel - Power Connectors and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Barrel - Power Connectors or any other product.
This depends on the Barrel - Power Connectors individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for Barrel - Power Connectors and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Barrel - Power Connectors.
Yes. We keep updating our stock frequently and if a product like Barrel - Power Connectors is not in stock then we will let you know.