Outdoor lighting
Join supply cables or branch a run to separate lights.
Waterproof Connectors / product groups
Waterproof connectors for cable joints and branches.
Join two cables with an inline connector, or route a branch with a T, Y or multi-way body. Choose screw terminals, push-in contacts or lever terminals to suit your wiring method.
- Inline plug-and-socket options
- Push-in and lever terminals
- T and Y branch forms
Waterproof Connectors product groups
Choose the cable route and terminal type.
Inline connectors extend a cable run. T, Y and multi-way connectors split it into branches. Pole count, conductor size and the cable range at each port determine the fit.
Screw-Terminal Inline ConnectorsInline plug-and-socket and splice connectors with screw terminals for joining two cables.Choose the pole count and a cable seal range that fits both cable ends.
Tool-Free Inline Splice ConnectorsInline splices with push-in or lever terminals for joining conductors without terminal screws.Choose push-in or lever terminals for your conductor type, size and cable diameter.
T-Branch Waterproof ConnectorsThree-port T connectors for adding a branch to a cable run.Choose the terminal type and cable seal range for each of the three ports.
Y & Multi-Way Waterproof ConnectorsY-shaped and cross-body connectors for routing three or more cables into a joint.Match the number and direction of cable branches, then size each port to its cable.Selection guide
How many cables and conductors need connecting?
Start with the number and direction of cables. Then choose the pole count, terminal type and cable sealing range for each port.
- 01
Cable layout
Inline, T, Y or multi-way connection
- 02
Terminals
Pole count, conductor size and screw, push-in or lever connection
- 03
Cable fit
Outside diameter at each port and room to install the connector
Applications
Cable extensions and field branches.
Join a cable run or add a branch for lighting, machinery and other equipment.
Equipment branches
Distribute a cable run through a T, Y or multi-way connector.
Cable extensions
Use an inline splice for a fixed joint or a plug-and-socket model for a detachable connection.
Product support
Need help choosing waterproof connectors?
Send a model name, a photo or a short question. We can help identify the part, discuss samples and prepare a quote.
Request Waterproof Connectors support- Connection topologyDescribe an inline joint, T branch, Y branch or multi-way layout. A sketch is useful.
- Pole and conductor countTell us how many conductors connect through the joint and the conductor type, if known.
- Conductor cross-section and cable ODInclude conductor area and the outside diameter of each cable, or share its cable marking.
- Terminal preferenceMention screw, push-in or lever terminals if you have a preference.
- Current, voltage and installation environmentShare the electrical load and where the connection will be installed, such as indoors or exposed to weather.
Waterproof Connectors FAQ
Product selection questions
Find answers about the differences between product types and how to choose a model.
01Should I choose an inline, T or Y connector?
An inline connector joins two cable ends. T and Y connectors take a third cable in a different direction. Choose the body shape that fits your cable route, then check its internal connections.
02What keeps the cable entry sealed?
The cable jacket must fit the seal range, and the connector must be assembled as instructed. Check the cable diameter at every port and close unused ports with suitable seals.
03How do screw, push-in and lever terminals differ?
Screw terminals clamp the conductor with a screw. Push-in and lever terminals use spring contacts. The supported conductor type and size depend on the terminal, so check these before choosing.