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Price
$19.79
AOTOKK Passive Video/Audio Supply RJ45 to BNC Network Transceiver,with DC Socket, for 720 1080P 3MP 4MP 5MP 8MP full HD CCTV Security DVR Monitoring Camera System(19cm/2-Pairs) — image 1
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AOTOKK Passive Video/Audio Supply RJ45 to BNC Network Transceiver,with DC Socket, for 720 1080P 3MP 4MP 5MP 8MP full HD CCTV Security DVR Monitoring Camera System(19cm/2-Pairs)

$19.79
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About this item
  • Quantity:(2-Pairs) Size:Length(7inch/19cm) Material:(plastic). Color: Black.
  • Connectors 1: RJ45 to BNC male DC male RCA male jack , Connectors 2: RJ45 to BNC male DC female RCA male jack .
  • Compatible with CVI, TVI, CVBS and AHD Passive (Video) & (Audio ) & (DC Power) Connector Balun devices, Fit for720P 960P 1080P 3MP 4MP 5MP 8MP CCTV Cameras, monitor, DVR card and recorder etc. Easy installation, using the standard UTP CAT5e /CAT6 cable system and low voltage power supply.
  • LED indicate (green light) is working model , (yellow light) not working. Video transmission Via UTP CAT5/CAT6.
  • Note: Power voltage drop calculations: For 12V DC 1Amp, Cable distance should not exceed 90 feet/27 meters.For longer distances, please use 14V DC, 16V DC,18V DC,20-48V DC .Note:RJ45 video balun is not waterproof. For indoor use only.Make sure the rj45 for camera side and DVR side are the same standardsWrongfully mixing the colors may result in burning the camera and devices.
Product description

"Quantity:(2-Pairs) Size:Length(7inch/18cm) Material:(plastic). Color: Black Connectors 1: RJ45 to BNC male/DC male jack , Connectors 2: RJ45 to BNC male/DC female jack. Compatible format:HD-CVI,HD-TVI,HD-AHD,CVBS. Resolution:720P 960P 1080P 3MP 4MP 5MP 8MP. (CVI/AHD/TVI)Maximum distance length: (720P 960P :250 m/820ft )(1080P 3MP 4MP 5MP 8MP:200 m/656ft ) (CVBS/Analog)Maximum distance length:(960H:300m/984ft ) ESD:1a contact discharge electricity lever 3, 1b air discharge electricity lever 3,Per:IEC61000-4-2. Coaxial Cable Connector:2KV (common-code)Per:IEC1000-4-5. UTP Cable Connector:2KV (different-code),4KV (common-code)Per:IEC1000-4-5. Cablecategory type:CAT5/CAT6. If these baluns are used in completely outdoor without any shelter, please wrap them with waterproof tape after having connected to your cameras. This is video power audio&data transmitter and receiver that allows the transmission of real time CCTV HD video power audio signal via cost effcetive.Unshielded twisted paired(UPT) cable. Baseband (composite)audio signals of any type are support is. its compatible with all HD TVI, HD CVI,AHD and CVBS analog camera. used in pairs, eliminates costly and bulky coaxial cable. the superior interference rejection and low emissions of allow video sigmals to coexist in the same wire bundle ad telephone , datacom, or low voltage power circuits . This allows the use of a shared or existing cable plant. built in surge suppressor to protect video equipment against,damaging voltage spikes. its crosstalk and noise immunity ensure quality video signals."

Product details
Brand
AAOTOKK
Manufacturer
AAOTOKK
Colour
2Pairs
Size
7 inches

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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