PCB Spring Terminal Block

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  • 5.08/7.62mm PCB Spring Clamp Terminal Block JL142V
  • 5.08/7.62mm PCB Spring Clamp Terminal Block JL142V
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Key Advantages
Spring clamp technology: Stainless steel wire guard enables tool-free wire insertion and provides secure, vibration-resistant clamping.

Dual-pitch compatibility: PCB Spring Clamp Terminal Block JL142V supports both 5.08mm and 7.62mm pitches in one series, offering flexible PCB layout options and reducing inventory SKUs.

High current capacity: Rated at 10A (UL) / 15A (IEC) with UL 300V / IEC 250V, supporting medium-to-high power connections.

5.08/7.62mm PCB Spring Clamp Terminal Block JL142V's Specifications and Dimensions.


MATERIAL

Wire guard

Stainless steel

Pin Header

Brass, Sn plated

Housing

PA66, UL94V-0

ELECTRICAL

Standard

UL

IEC

Rated voltage

300V

250V

Rated current

10A

15A

Wire range

22-16AWG

1.5mm²

Contact Resistance

20mΩ

Insulation resistance

500MΩ/DC500V

Withstanding voltage

AC2000V/1Min

MECHANICAL

Temp. range

-40℃~+105℃

Max. soldering

+250℃ 5 Sec

Strip length

9~10mm


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OEM & ODM Services

OEM Service
Customers provide product drawings, specifications, or samples, and we manufacture terminal blocks according to their requirements.
OEM support includes: Customized dimensions, Customized materials, Customized branding, Customized packaging, Mass production

ODM Service
Our engineering team provides complete product development support, from initial concept to finished product.
ODM service includes: Product concept development, Structural design, Prototype manufacturing, Mold development, Production launch

About Jialian Electronics
Professional & Reliable
Founded in 2012, we focus on electronic connectivity with a full range of PCB terminal blocks and accessories. Heat-resistant, corrosion-proof, and reliable – our products serve industrial automation and smart home applications. We support both standard supply and customized development to deliver the best connection for you.
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