https://www.uxcell.com info@uxcell.com en> Wed, 10 Jun 2026 01:22:40 +0800 http://blogs.law.harvard.edu/tech/rss https://www.uxcell.com/2pcs-waterproof-cctv-bnc-single-channel-passive-video-balun-p-52486.html <img src="https://media.uxcell.com/uxcell/images/item/medium/ux_a09112300ux0017_ux_m.jpg" /><p>Description:</p> <ul> <li>2PCS Waterproof CCTV BNC Single Channel Passive Video Balun</li> <li>The <strong>2PCS Video&nbsp;Balun</strong> has built-in impedance coupled device and noise filter</li> <li><strong>BNC Video Balun</strong> allows traditional 75 ohm coax cable to be replaced by Category 5 (or better) twisted pair in the CCTV security and surveillance environment</li> <li><strong>Waterproof&nbsp; Video Balun </strong>allow video signals to co-exist in the same wire bundle as telephone, datacom, or low-voltage power circuits</li> <li>It is professional <strong>CCTV Video Balun</strong>, special designed to meet CCTV video signal tansmision requirments</li> </ul> <p>Features:</p> <ul> <li>Full-motion CCTV video at distances up to 300m when used with any passive transceiver</li> <li>NTSC, PAL, and SECAM video fornats</li> <li>No power required</li> <li>60 dB crosstalk and noise immunity</li> <li>Compact size and easy installation&nbsp;</li> </ul> <p>Specifications:</p> <ul> <li>Frequency response; DC to 8MHz</li> <li>Attenuation: 0.5 dB typ</li> <li>CMRR: 60dB</li> <li>Connectors: Male BNC</li> <li>Impedance: BNC: 75 ohms, Terminal:100 ohms</li> <li>Working Temperature: -10`C to +70`C</li> <li>Storage Temperature: -30`C to +70`C</li> <li>Humidity: 0 to 95%</li> <li>Dimension: 26.5X12X16 cm (including connectors)</li> <li>Weight: 42g/pair</li> <li>Material; ABS Plastic</li> </ul> <p><br /> &nbsp;</p> <p>&nbsp;</p><br /><table border='1'><tr><td>MPN</td><td>Does Not Apply</td></tr><tr><td>Brand</td><td>Uxcell</td></tr></table>