Security  Video Baluns  Passive Video Baluns  Part #: NVA-871-SG-PW  Catalog Page: 121

Passive Video Balun (RJ-45 Type), 3 Pair Power Converted with Surge Protection - Camera Side

Passive Video Balun (RJ-45 Type), 3 Pair Power Converted with Surge Protection - Camera Side
Passive Video Balun (RJ-45 Type), 3 Pair Power Converted with Surge Protection - Camera Side Passive Video Balun (RJ-45 Type), 3 Pair Power Converted with Surge Protection - Camera Side Passive Video Balun (RJ-45 Type), 3 Pair Power Converted with Surge Protection - Camera Side 
Price: $8.48
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Passive Video Balun, Camera Side

The purpose of a passive video balun is to a send video signal and power through a Cat5e cable, this type of video balun is good for setups of up to 1000ft. PI Manufacturing offers a great passive video balun solution for your camera setup. Also, this video balun has overload protection which prevents harm to your devices if the power load is over the capacity. It is also equipped with a surge protector to regulate and protect your devices from over voltage. Another key feature is the external cable with the connectors, making it easy to install in tight spaces. This is great for small offices and home use at a great price due to cutting out expensive and heavy coaxial and power cables. It is also a great way to keep track of which cable belongs to which camera and in case of future maintenance, you would only be switching out a single CAT5e. Don't be fooled by other company's video baluns, 12V signals drop at about 300 ft. So if you run the cables too far, your cameras will not have enough power to operate. If you supply too much power such as an 18V, without a converter, you will burn your camera causing the project to more pricey that it needs to be. We stand behind our video baluns completely, we manufacture our own video baluns and be reassured that we only use high quality materials ensuring our customers a satisfied, easy and safe setup. PI Manufacturing carries several other video balun setups, in which some includes converters for longer distance setups. We are confident that we have the perfect solution for your project whether it is for 4 cameras or 160.


  • Passive video balun
  • Input: 18-24VDC
  • Output: 12VDC 500mA
  • 3 pair power with BNC and DC male cable
  • Surge and overload protector

Diagram Example Setup

Distance chart for passive/active video

Distance chart for power transmission using Cat5 or power cables

Video and Power Pin Out Assignment

Product Tutorials

Video Balun FAQ

Passive Baluns with Power
Part Camera-side
Power Output
Power Input
Surge &
NVA-P-100-PW pass-thru 3 RJ45 Y
NVA-P-100-SP pass-thru 3 RJ45 Y
NVA-P-110-PW pass-thru 3 terminal Y
NVA-P-110-SP pass-thru 3 terminal Y
NVA-P-110-PW-SG pass-thru 3 terminal Surge Y
NVA-P-110-SP-SG pass-thru 3 terminal Surge Y
NVA-501-W-KIT-1 pass-thru 3 terminal
NVA-501-W-KIT-2 pass-thru 3 terminal
NVA-870-BS78-PW 12VDC 250mA 3 RJ45
NVA-870-CAB-PW 12VDC 250mA 3 RJ45 Y
NVA-870-SG-PW 12VDC 250mA 3 RJ45 surge
NVA-871-BS78-PW 12VDC 500mA 3 RJ45
NVA-870-BS78-SP pass-thru 3 RJ45
NVA-871-SG-SP pass-thru 3 RJ45 surge Y
NVA-871-78-SP pass-thru 3 RJ45 Y
NVA-871-78-PW 12VDC 500mA 3 RJ45 overload Y
NVA-871-SG-PW 12VDC 500mA 3 RJ45 surge &
NVA-P-201 12VDC 500mA 3 terminal
NVA-P-201-ADA pass-thru 3 terminal
NVA-P-202-G-ADA pass-thru 3 terminal surge &
NVA-P-202-ADA pass-thru 3 terminal overload Y
NVA-P-202-PW 12VDC 500mA 3 terminal Y
NVA-P-202-G-PW 12VDC 500mA 3 terminal surge &
NVA-875-BS78-PW 12VDC 500mA 2 RJ45 overload
NVA-875-BS78-SP pass-thru 2 RJ45
NVA-P-301-PW 12VDC 750mA 2 RJ45 overload
NVA-P-305-PW 12VDC 1A 2 RJ45 overload
RACK-016-45-SP pass-thru 3 RJ45
RACK-016-485-SP pass-thru 2 RJ45

* image or specification may be changed without prior notice.




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