Reliable 2-Pole 4.8mm Terminal Connectors

Ensure stable and safe electrical connections with high-performance Terminal Connectors engineered for precision, durability, and seamless integration in modern electronic systems. The SH4.8ZC-2P is a 2-pole (2P) connector with a compact 4.8mm pitch, designed to deliver reliable power and signal transmission in space-constrained and high-demand applications. Widely recognized under industry equivalents 172210-, 634533, and 634533-2, this connector ensures broad compatibility across standard PCB layouts and manufacturing processes.

Constructed with PA66 UL94V-2 flame-retardant insulation, the housing provides excellent heat resistance, mechanical strength, and fire safety compliance—making it ideal for use in industrial controls, consumer electronics, lighting systems, and home appliances. This high-grade thermoplastic material maintains structural integrity under thermal stress and meets international safety standards for electrical insulation and flammability.

The internal contacts—including the pin and solder tabs—are made from tin-plated brass, ensuring superior electrical conductivity, low contact resistance, and long-term resistance to corrosion and oxidation. The plating also enhances solderability, enabling clean, strong joints during PCB assembly or manual wiring. Each contact is rated for 250V AC/DC and up to 12A per contact, making these Quality Terminal Connectors ideal for medium-current applications such as power distribution, sensor interfacing, and control circuitry.

These Terminal Connectors support wire sizes from 24 AWG to 14 AWG, offering versatility for various cable types and installation methods. Their dual-pole design allows for efficient routing of multiple circuits, reducing wiring complexity and improving system reliability. The secure wire retention and precise contact alignment minimize the risk of disconnection, arcing, or overheating—critical factors in long-term operational safety.

Common applications include LED drivers, HVAC systems, power adapters, industrial automation, and automotive electronics, where dependable connectivity is essential.

Why Buy Terminal Connectors from us? We guarantee RoHS compliance, strict quality control, and full dimensional and electrical compatibility with leading industry standards.

Frequently Asked Questions:
Q: Are these connectors interchangeable with other 4.8mm 2P models?
A: Yes, fully compatible with standard 4.8mm pitch systems.

Q: Can they withstand high-temperature environments?
A: Yes, the PA66 housing performs reliably up to 130°C.

Q: Do you offer samples or bulk pricing?
A: Yes, request samples or contact us for volume discounts.

For engineers and manufacturers seeking consistent performance, choose Quality Terminal Connectors that deliver safety, efficiency, and reliability. Buy Terminal Connectors today and build with confidence.