High-Precision PCB Terminal Blocks with LED Indicators

Durable 0.8mm thick phosphor bronze contacts ensure superior conductivity and long-term reliability, plated with gold for oxidation resistance.

UL94-V0 flame-retardant nylon housing withstands high temperatures up to 105°C, ideal for industrial automation and power supply units.

Multi-size compatibility (3.5/3.81/5.08/5.0/7.62mm) fits diverse PCB designs, featuring tool-free snap-in installation for efficient assembly.

Integrated LED indicators enable real-time circuit status monitoring, perfect for control panels and telecom equipment.

Laser-engraved polarity markings and embossed grip texture ensure error-proof wiring in tight spaces like robotics and automotive electronics.

Electroplated tin alloy screws provide corrosion-resistant clamping force (max 300V/10A), compliant with IEC 60998 standards.

Compact 2.54mm pitch design saves 30% PCB space compared to conventional terminals, optimized for IoT devices and drone controllers.

Gold-plated spring cage terminals maintain stable connection under vibration, critical for aerospace and marine applications.

RoHS-compliant manufacturing with 100% automated optical inspection guarantees batch consistency for industrial procurement.