Manufacturer: Tongxin Tech

Model: TV1-4V (TB1-4B)

Toggle Switch TV1-4B

TV1-4B

The TV1-4B toggle switch is a double-pole changeover switch equipped with

snap-action contacts and a two-position locking control lever.

It is designed for switching DC and AC electrical circuits at voltages up to 220 V

and currents up to 5.0 A.

The switch is intended for use in general-purpose industrial and specialized radio-

electronic equipment. It is mounted in a panel opening and secured by means of a

threaded fastening connection.

Technical Specifications

• Number of contacts: 4

• Rated voltage: 220 V

• Maximum operating current: 5 A

• Contact resistance: ≤ 0.01 Ω

• Insulation resistance: ≥ 1000 MΩ

• Operating temperature range: –60°C to +100°C

This product is used as an equivalent replacement for legacy equipment.