Spring Terminal Block Connectors

WonkeDQ's spring cage terminal blocks are designed to offer numerous benefits, saving you time and money while enabling easy wiring in confined spaces.

Key features of our terminal blocks include:

Easy installation and operation: Our terminal blocks are designed for user convenience, ensuring easy installation and wiring processes.

High-quality construction: The terminal blocks are made from engineering flame retardant nylon PA66 with brass screw metal, ensuring durability, safety, and compliance with industry standards.

Space-saving design: We prioritize space optimization, allowing for efficient utilization of limited installation spaces.

Time and labor-saving: Our terminal blocks are designed to simplify installation processes, resulting in time and labor savings.

Long-lasting performance: We prioritize product longevity, ensuring our terminal blocks offer reliable performance and extended service life.

Corrosion-proof contact points: The terminal blocks feature corrosion-proof contact points, ensuring reliable and consistent electrical connections.

Stable and low contact resistances: Our terminal blocks provide stable electrical connections with low contact resistances, ensuring efficient power transmission.

Ideal for electrical machine control systems: We have designed our terminal blocks to meet the specific requirements of electrical machine control systems, ensuring high-quality performance in these applications.

Yellow/Green housing color: The terminal block housings are molded in the internationally recognized yellow/green color, commonly used to designate ground circuits, allowing for easy identification and compliance with safety standards.

Compatibility with various cross-sections: Our terminal blocks are designed to be compatible with a wide range of cross-sections, providing flexibility in wiring configurations.

Reliable mechanical and electrical contact: The terminal blocks securely snap onto the DIN rail, providing a reliable mechanical and electrical connection that meets industry standards.

Wide range of accessories: We offer a comprehensive selection of accessories, including end covers, end stoppers, marker strips, jumpers, and more, allowing for versatile and customizable installations.

Choose WonkeDQ's spring cage terminal blocks for efficient, reliable, and cost-effective solutions in your electrical installations. Our terminal blocks are designed to meet your needs and provide secure and efficient electrical connections in confined spaces.

Model Number	JST 4-TW-PE
Color	Yellow/Green, other color can be customized
Length/Height/Wide (mm)	71.5/36.5/6.2
Connection method	Spring connection
Material	Nylon PA66
Rated Voltage/Current	800V/41A
Cross section, solid/soft Cable	0.5-6mm² / 0.5-4 mm²
Conductor Size	20-10 AWG
Mounting Type	NS 35/7.5
Standard	IEC 60947-7-1
LOGO	Customized logo are supported
Packing Detail	14.98g/pc
Certification	CE/RoHS/CQC/ISO 9001