---
product_id: 311235140
title: "Weewooday Terminal Block Set 12-position Dual Row White Screw Terminal Strip 10 a 380 V Wire Connector Electrical Barrier Block for Small Projects Home and Electrical(20 Pieces)"
brand: "weewooday"
price: "¥3796"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/311235140-weewooday-terminal-block-set-12-position-dual-row-white-screw
store_origin: JP
region: Japan
---

# 10 Amp, 380 Volt rated for reliable power handling Flame-retardant PP shell withstands -40°C to 150°C Dual-row 12-position design for versatile wiring Weewooday Terminal Block Set 12-position Dual Row White Screw Terminal Strip 10 a 380 V Wire Connector Electrical Barrier Block for Small Projects Home and Electrical(20 Pieces)

**Brand:** weewooday
**Price:** ¥3796
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect with confidence—power your projects like a pro!

## Quick Answers

- **What is this?** Weewooday Terminal Block Set 12-position Dual Row White Screw Terminal Strip 10 a 380 V Wire Connector Electrical Barrier Block for Small Projects Home and Electrical(20 Pieces) by weewooday
- **How much does it cost?** ¥3796 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/311235140-weewooday-terminal-block-set-12-position-dual-row-white-screw)

## Best For

- weewooday enthusiasts

## Why This Product

- Trusted weewooday brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe & Reliable:** Secure wire contact prevents accidental shorts and ensures stable electrical connections every time.
- • **Fireproof & Durable:** Flame-retardant, corrosion-resistant shell ensures safety and longevity under extreme conditions.
- • **Powerful Performance:** Handles up to 10 Amp and 380 Volt, perfect for demanding home and professional electrical projects.
- • **Customizable & Flexible:** Easily cut and resize the terminal strip to fit any project size or configuration.
- • **Effortless Installation:** No welding needed—just strip, insert, and tighten screws for a secure connection in seconds.

## Overview

The Weewooday 20 Pieces Terminal Block offers a flame-retardant, insulated design rated for 10 Amp and 380 Volt applications. Featuring a dual-row 12-position layout with corrosion-resistant zinc alloy screws, it ensures safe, reliable, and easy-to-install wire connections for a wide range of home and industrial electrical projects.

## Description

Weewooday

## Features

- Insulated flame-retardant shell: these screw terminal block adopt flame-retardant PP material shell, which feature with insulation, corrosion resistance and wear resistance; They can stand temperature between minus 40 to 150 degrees Celsius, have nice electrical conductivity
- Crimping performance: the plated zinc alloy screws and copper-plated zinc alloy terminals have excellent stability and conductivity, can serve you for a long time
- Easy to install: you just need to strip the wires, and insert them into the terminal strip and tighten the screws, no need for troublesome welding; What's more, you can use scissors or other tools, cut the screw terminal block become small parts as you need
- Multi-purpose: these terminal strip can be applied for the link of lighting lamps, household appliances, electrical control, power supply, electrical maintenance, electrical machinery and more
- Safe to use: the terminal block connector secure wires reliable contact, and help prevent accidental contact with the terminals

## Product Details

- **Current Rating:** 10 Amps
- **Connector Type:** Screw
- **Number Of Contacts:** 12
- **Mounting Type:** Panel Mount
- **Material:** Copper
- **Brand:** Weewooday
- **Voltage:** 380 Volts
- **Number Of Poles:** 12
- **Product Dimensions:** 4.3"W x 0.66"H
- **Upper Temperature Rating:** 150 Degrees Celsius

## Images

![Weewooday Terminal Block Set 12-position Dual Row White Screw Terminal Strip 10 a 380 V Wire Connector Electrical Barrier Block for Small Projects Home and Electrical(20 Pieces) - Image 1](https://m.media-amazon.com/images/I/71lt4sPP4NL.jpg)

## Questions & Answers

**Q: are there shorting bars for these things?**
A: Depends on what you mean by shorting bars?

**Q: For anyone who has secured the terminal strip to a surface, what size/length of fastener did you use?**
A: You can use #4 3/4 inch screws.

**Q: What gauge wires will these fit?**
A: Bell wire up to 12 gauge.

**Q: Will these work w fat 12 AWG stranded wire for 12v outdoor lighting, or is this only for smaller wire?**
A: No.  The largest wire this will take is 14A.  12Ga wire is 3+mm, this is 2.5mm.   Of course with stranded you could always over twist or cut a few strands of to jam it in.  I wouldn’t recommend it.  The other issue is these are rated for 10a.  If you are using 12ga wire near capacity you could melt them.   And finally, out-door means corrosion is an issue.   I would suggest an automotive or wet/damp rated block instead of these.    I use these successfully for a dry location outdoor block for sprinkler valves.  After a few years I throw them away and replace because they corrode and don’t loosen any more.

## Frequently Bought Together

- Weewooday 20 Pieces Terminal Block 12-Position Strip 10 Amp 380 Volt White Screw Terminal Connector Dual Row Electric Barrier Block
- MILAPEAK 10pcs (5 Sets) 12 Positions Dual Row 600V 15A Screw Terminal Strip Blocks with Cover + 400V 15A 12 Positions Pre-Insulated Terminals Barrier Strip (Black & Red)
- EDS 12 Position / 24 Contact Terminal Block Barrier Strip Dual Row with Screw Connector 30 Amp 300V HVAC Panel Chassis Mount etc. ES1200/12DSFB - (5 Pack)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-01*