Product Parameters
Type: Rocker switch. Quantity: 5 pieces. Rated current and voltage: 16A 250V AC. Operating voltage: 120-250V. Pin configuration: 4-pin. Approximate size: 31 x 25 mm. The housing is made of polyamide EP, also described as nylon PA66, with a black outer frame and a red illuminated rocker. The terminal is silver.

Core Features
This rocker switch features a compact structure for convenient use and easy installation. It includes a built-in red backlight that illuminates when the switch is in the on position, making status recognition more direct. Based on the provided information, it offers corrosion resistance, acid resistance, alkali resistance, and heat resistance, while supporting quick switching, sensitive response, stable performance, and reliable use.

Applicable Scenarios
Designed as an industrial control accessory, this switch is suitable for electrical control applications that require a rocker switch with an indicator light. Its compact size makes it suitable for installations where space is limited and clear visual status indication is needed.

Product Summary
This 5-piece 4-pin rocker switch set combines a compact 31 x 25 mm form factor, red illuminated functionality, and polyamide construction. Rated at 16A 250V AC and featuring silver terminals, it is a practical option for industrial control and related switching applications.