Simplifies installation of your CCTV cameras, access control and other security applications. These 2.1mm DC connectors detect and indicate the polarity of your power connections with integrated LEDs. Once connected the LED lights up either blue for centre positive, red for centre negative or purple for AC voltage. They also shine brighter as voltage increases. 5-30 VAC/VDC range, 1 metre lead length.

Available in two models:

2.1mm Illuminated Polarity Sensing DC Plug Cat. WQ-7288
2.1mm Illuminated Polarity Sensing DC Socket Cat. WQ-7289
Model # WQ7288
Barcode # 9319236962718

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