Power Junction Blocks
Showing all 9 results
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3/8″ Power Distribution Post, 8 Point
$19.95 (USD) Select options3/8″ Power Distribution Post, 8 Point
- 3/8″ stainless steel main post with zinc-plated copper connection nuts
- Bus bar design with eight Stainless steel #8-31 connection screws
- Insulated glass-filled nylon base with 2.5″ center-to-center mounting holes
- Rated 160A @ 12vDC | 20A per connection. Max 48vDC
- Comes with an insulated cover
$19.95 (USD) -
4 Post Power Distribution Block Busbar
$24.95 (USD) Select options4 Post Power Distribution Block Busbar
- 4 x stainless steel 5/16″ studs – strong corrosion resistance
- Nickel-plated brass busbar with additional screw connection points
- Insulated glass-filled nylon base with 5.7″ center-to-center mounting holes
- Rated 250A @ 12vDC per post. Screws rated 20A each
- Comes with a cover, retaining nuts, and a tube of anti-seize lubricant
$24.95 (USD) -
Battery Stud 5/16″ 250A Feed-Through
$19.95 (USD) Select optionsBattery Stud 5/16″ 250A Feed-Through
- Power junction with double 5/16″ nickel-plated brass post
- Mounting holes for easy through-panel installation and current passage
- Heavy-duty 250A rating, max 48V
- High-quality glass-filled nylon design
- Available in red and black
$19.95 (USD) -
Battery Stud Non-Feed-Through
$9.50 – $12.90 (USD) Select optionsBattery Stud Non-Feed-Through
Battery terminal junction block with stainless steel studs designed for power cable connections. Typically used to transfer power from the engine compartment to the driver compartment. Black for negative post, red for positive post. Available in 1/4″ and 5/16″ stud sizes. Use #10 bolt for mounting.
$9.50 – $12.90 (USD) -
Battery Terminals with Cover, Red + Black Pair
$12.95 (USD) Add to cartBattery Terminals with Cover, Red + Black Pair
Easily connect your custom 12v electrical devices to your battery. Simply crimp ring connectors onto your wires, attach to the terminal stud, and clamp the terminal onto the battery post using the side screw.
- Connect 12v devices to your battery using a high-quality zinc terminal clamp and stud.
- Great for custom wiring in cars, trucks, boats, and more.
- Plastic covers keep dust and moisture away from terminals.
- Easy to tighten or release terminal from battery. Clamps secured by side screw.
- Includes red positive + black negative terminal pair.
$12.95 (USD) -
Double Row Terminal Block
$6.25 – $9.25 (USD) Select optionsDouble Row Terminal Block
Facilitate circuit-to-circuit wire connections with double row terminal strips.
- Double row screw terminals with barriers
- Easy to connect screw terminals, wire 22-14 ga
- Tin-plated brass terminals, nickel-plated steel screws with bolt-size #6 (M3.5 metric)
- Used in for industrial, electrical, electronic, and automotive projects
- Packaged includes a single block
$6.25 – $9.25 (USD) -
Junction Stud Boot Cover
$6.00 – $7.50 (USD) Select optionsJunction Stud Boot Cover
- Protects battery and alternator connections from corrosion and shorting
- Professional appearance of your power wiring
- Great for alternator, starter, solenoid, or power junction studs
- Three sizes available depending on input wiring gauge required
$6.00 – $7.50 (USD) -
Multi-Connection Battery Terminals
$22.50 (USD) Select optionsMulti-Connection Battery Terminals
A pair of high-quality battery terminals ideal for multiple high-current battery connections.
- 1/0 and 2 AWG larger inputs with dual 6 AWG smaller inputs. Great for multiple high-current battery connections.
- Strong and conductive copper alloy with oxidized plating.
- Hex screws hold cables securely in place. Use ferrules for a wide range of wires.
- Easy installation and universal fit on North American batteries
- Includes positive (+) and negative (-) pair with covers, 3 x hex keys, and copper shims
$22.50 (USD) -
Single Row Terminal Block
$8.80 – $13.20 (USD) Select optionsSingle Row Terminal Block
Facilitate external to internal wire connections with through-panel terminal strips.
- Single row screw terminals with barriers
- Through-panel connection to spade terminal
- Tin-plated brass terminals, nickel-plated steel screws with bolt-size #6 (M3.5 metric)
- Used in for industrial, electrical, electronic, and automotive projects
$8.80 – $13.20 (USD)
What our customers are sayingReal people with great projects
Vincent
Perfect for ATV
Easy to install. And perfect for atv with hard to reach battery for jump starting others.MikeWorks goodWorks good, good quality.Mike L.Good design to connect battery cables to motor and other feedsGood design. Mount easily with size 8 screws and terminal screw is secure.MackenzieGood quality, you get what you pay forUsed as a switched, remote battery terminal for electronic accessories on a polaris ranger.Premium Power Junction Blocksreliable power distribution
Power junction blocks are used to facilitate power distribution and organization. Stud type junction blocks are useful for routing the main power of an electrical system, while terminal block strips are used to connect many different isolated circuits all in one single location.