Gel shell for 1/2 jumper to antenna cell tower weather proofing kit gel seal closure

Product Description


Part number: GSC-12ANT, Long version (6”), is designed to quickly seal 1/2" jumper cable to antenna connection for wireless cellular site. It is compatible for 1/2" flexible and super flexible jumper cable. The connector is 7/16 DIN connector.

Our gel seal closures have passed strict tests from labs and achieve good feedback from long-term practical application. The easy of installation and reusable feature makes them a cost-effective solution.

Detailed Images


• Gel material provides an effective barrier against ingress of water and other contaminants - IP rating 68
• Sealing properties of the gel provide reliable protection over a wide temperature range (-30°C/+ 60°C)
• Wraparound design eliminates the need to disconnect the connectors before installation
• Quick and easy to install
• No tape, mastics or tools required for installation and removal
• Easily removable and re-usable.

Full sizes of gel seal closures:

Item No. GSC-12ANT ---------------- gel seal closure for 1/2" jumper cable to antenna.

Item No. GSC-12ANT-S ------------- gel seal closure for 1/2" jumper cable to antenna, short version.

Item No. GSC-78ANT ---------------- gel seal closure for 7/8" cable to antenna.

Item No. GSC-7812 ------------------ gel seal closure for 1/2" cable to 7/8" cable.

Item No. GSC-11412 ----------------- gel seal closure for 1/2" cable to 1-1/4" cable.

Item No. GSC-15812 ---------------- gel seal closure for 1/2" cable to 1-5/8" cable.

Item No. GSC-12GROUND --------- gel seal closure for 1/2" grounding.

Item No. GSC-78GROUND ------- gel seal closure for 7/8" grounding

Item No. GSC-12SRRU ------------- gel seal closure for 1/2" super flexible to RRU N connector

Item No. GSC-38N ------------------- gel seal closure for 3/8" cable to N connector.

Quick Details


Place of Origin:Shanghai, China (Mainland)
Brand Name:Telsto
Model Number:TEL-GSC-12ANT
jumper cable diameter:13~17mm
maximum dimension of the kit:95*51mm
Input:1/2" jumper cable(13-17mm),
Output::antenna bolt
Size:L149mm, W69mm, H44mm
NW:118g