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DC power jack and DC male plug is a DC power kit accessories that provide extra DC interface for various electronic devices, commonly used for guitar, car audio, dc power supply, etc.
DC Female Socket & DC Male Plug: Female Socket Specification: Size: 14 x 14 x 18 mm / 0.55 x 0.55 x 0.71 inch (L x W x H); Rated Voltage: 30V; Rated Current: 0.5A; Style: DC5521; Male Plug Specification: Rated Voltage: 30V; Rated Current: 1A; Style: DC5521;
A DC5521 jack/plug kit provides secure, polarized power connections through screw-locking, preventing accidental disconnections, excellent for DIY electronics, audio equipment, or lab devices.
Its standardized 5.5×2.1mm size ensures compatibility with most power supplies.
The DC female jack is equipped with 3 pins for soldering connection. Insert it into the corresponding hole on the device (drill a hole if necessary), connect the copper wire of the cable to the hole of the pin and solder it to complete the installation.
Before installation, please turn off the power of related equipment to ensure safe operation.
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