257-743

Introducing the 257-743, a high-performance single-pole terminal block designed for seamless connectivity in electronic applications. Featuring a durable nylon housing in a sleek black and light gray color combination, this terminal block is not only visually appealing but also offers reliable functionality. The cage clamp termination method, along with electrolytic copper contacts plated with tin, ensures secure and efficient wire connections ranging from 28 to 12 AWG. With a pitch of 5.08 mm and a voltage rating of 630 V, this terminal block is suitable for a wide range of low to medium power applications. Its UL 94V-0 flammability rating and RoHS compliance guarantee safety and environmental responsibility. Trust the 257-743 for your connectivity needs and experience high-quality performance like never before.