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Convenient coupler connects two 2.1mm male jacks through this double female coupler. Connections for standard DC power jacks (2.1mm ID x 5.5mm OD).
Connect two male DC power plugs. 5.5x2.1mm, which is the most common barrel connecter used for LED lighting, CCTV equipment, computer, and network equipment, etc.
Individually Packaged - Bulk packages for larger orders
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The AC-to-DC power adapter has a rated output voltage of 12v DC at 2000mA (2A) of current. Unit is e..
The AC-to-DC Switching Mode adapter has a rated output voltage of 5v DC at 4000mA (4A) of current. U..
Female 2.5mm barrel connector to male 2.1mm connector adapter.
DC power plug adapters will adapt th..
Female 2.1mm barrel connector to terminal block.
* High quality jack and terminal clam..
- DC Power Jack Connector With Cable
- Total Length: about 100cm
- DC Female Power Jack Connector With Cable
- Total Length: about 30cm
- DC Male Power Jack Connector With Cable
- Total Length: about 25cm (9.8")
8 AA Battery Holder with Switch
Make Your Own External Battery Pack
Make a portable power bric..