4K Balun (pair)


£11.98Incl. VAT


Pair of 4K Baluns

If you're looking to install 4K cameras using existing CAT5e (ethernet) cables then you will need to use a type of adapter called a balun. A balun will take your BNC connector and convert it so that can be used on the CAT5e cable, on the other end you can use another balun to convert this back to use the BNC adapter.

Baluns are simple to use, all that is required is to connect the corresponding cables into the correct fittings in the balun on both ends of the cable. So if you chose to use the solid green wire on the '+' end on the CCTV camera side, you will need to use the solid green wire on the '+' end on the DVR side too.

This particular balun is a 4K Balun so will work with any of our 4K cameras and is backwards compatible so will work with lower resolution cameras too. These baluns, however, are not designed to work with IP CCTV cameras or NVRs, i.e. you cannot change an IP camera to use a BNC cable with this device. 


  • Up to 150 meters 4K
  • AHD / TVI & CVI transmission
  • Video transmission
  • Push type wiring

Delivery Policy:

Orders places before 3pm will be delivered the NEXT working DAY for UK mainland.

Orders over £100 are eligible for FREE DELIVERY, orders below £100 are charged at £5.99.

*Orders to Northern Ireland will be charged at £15 with 2-3 working day delivery

*Orders to Jersey, Guernsey & Isle of Man will be charged at £27 with 2-3 working day delivery

*Yale range can take up to 5 working days to be delivered.

Other Region: We offer shipping service worldwide, delivery charge / schedule can vary depending on the products you order. Please contact us for further information.

Please note that when ordering goods from our site for delivery overseas you may be subject to additional import duties and taxes, which are levied once the order reaches the specified destination. Any additional charges for customs clearance must be borne by you. We have no control over these charges and cannot predict what they may be. Contact your local customs office for further information. If these charges are unpaid, your order may be returned to us and we will be unable to refund shipping costs. There may also be costs associated with the return to us, which will be deducted from any refund value. In certain situations your order may be destroyed by customs if duties and taxes are not paid. In this instance, we cannot refund product or shipping costs for these reasons.

Shipping restriction may apply

Items ordered before 3pm will be delivered the next working day as part of our express delivery service. Our courier provides an all day delivery service from 7am till 6pm. Goods will be delivered via DPD or other reputable couriers. Express Delivery is only available on selected products and is not a guaranteed service.

Free, next day and discounted delivery are only available to UK mainland addresses, this excludes: Northern Ireland, Eire, Scottish Offshore, Channel Islands and Isle of Man.

If you are unsure whether delivery restrictions apply to you, please call our customer support team on 0203 9071578 who will be happy to help.

Warranty Information

  • We offer standard manufacturer warranty on all our products. Your statutory rights are not affected.

  • Unless otherwise stated, all cameras carry a minimum of 12 months warranty whilst all recorders (both DVR's and NVR's) carry a minimum of 2 years warranty.

  • Any warranty claims must be raised within the warranty period. Any warranty claims made outside the warranty period will be rejected.