Wholesale Screw Terminal Blocks from Factory Supplier

100 - 2,999  pieces
$0.18

>= 3,000  pieces
$0.16

0 reviews

Factory-direct screw terminal blocks. Wholesale pricing, high quality, UL & CQC certified.

Description

Our factory-direct screw terminal blocks are designed for high-performance electrical connections. Available in various pitches (3.5mm, 3.81mm, 5mm, 5.08mm, 6.35mm) and poles (2-3 poles), they support conductor sizes from 1-5 AWG and are rated for 300V AC and 30A current. Made with durable PA66 housing (UL94V-0), these terminal blocks operate efficiently in temperatures ranging from -40℃ to +150℃. With CQC and UL certifications, they ensure safety and reliability. Ideal for industrial and commercial applications, our terminal blocks stand out with their robust construction and competitive pricing. As a leading supplier, we offer wholesale pricing and bulk discounts, making us the preferred choice for your electrical connection needs.
Pitch:
5.0mm; 5.08mm; 7.62mm
Poles:
2~3
Rated voltage:
300V
Rated current:
16A
Operation temperature :
-40-150
Short-time temoerature:
250 for 5 sec

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Why Choose Our Screw Terminal Blocks?

Our screw terminal blocks are engineered for durability and performance. With a wide range of pitches and poles, they accommodate various conductor sizes, ensuring compatibility with diverse applications. The PA66 housing, rated UL94V-0, offers superior flame resistance and thermal stability, making them ideal for harsh environments. Our wholesale pricing and factory-direct supply ensure cost savings without compromising on quality.

Key Advantages Over Competitors

Unlike other suppliers, we offer bulk discounts and customized solutions tailored to your needs. Our terminal blocks are rigorously tested to meet international safety standards, providing peace of mind. With fast shipping and excellent customer service, we ensure a seamless purchasing experience.

Applications and Benefits

Perfect for industrial wiring, commercial electrical systems, and control panels, our terminal blocks streamline installations and reduce maintenance costs. Their high current-carrying capacity and temperature resistance ensure reliable operation, even under heavy loads. Choose us as your trusted supplier for all your terminal block needs.

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Additional information

Place of Origin

Shanghai, China

Brand Name

shangkai

Model Number

YB

Number of Contacts

1 – 10

Conductor Size

1- 5 AWG

Type

Screw

Name

connect terminal block cable terminal block screw terminal block

color

Red, Yellow ,Green, White, Blue,Orange

Certification

CQC, UL

current

30A

voltage

300V AC

pole

2-3poles

Housing

PA66 ,UL94V-0

Temperature

-40℃~+150℃

pitch

3.5mm,3.81mm,5mm,5.08mm.6.35mm