Sealed Sub-Miniature Rocker Switches (SMT)

4B Series
SMT Sealed Sub-Miniature Paddle Switches

Dailywell 4B series sub-miniature SMT rocker switches offer a variety of model styles and actuator options, also contact rating up to 3A. The operating temperature range between -30℃ and 85℃.

Applications of Dailywell 4B series rocker switches include instrumentation, test equipment, telecommunications, computer peripherals and more.

Categories: Rocker Switches, Switches

Description

4B Series
SMT Sealed Sub-Miniature Paddle Switches

Dailywell 4B series sub-miniature SMT rocker switches offer a variety of model styles and actuator options, also contact rating up to 3A. The operating temperature range between -30℃ and 85℃.

Applications of Dailywell 4B series rocker switches include instrumentation, test equipment, telecommunications, computer peripherals and more.

Specification

CONTACT RATING: Dependent upon contact material.
MECHANICAL LIFE: 50, 000 make-and-break cycles.
CONTACT RESISTANCE: 20 mΩmax. initial @ 2-4VDC, 100mA for both silver and gold plated contacts.
INSULATION RESISTANCE: 1, 000 MΩmin.
DIELECTRIC STRENGTH: 1, 000 Vrms min.@ sea level.
OPERATING TEMPERATURE: -30°C to 85°C.

Materials

CASE & BUSHING: Glass filled nylon 6/6, flame retardant, heat stabilized (UL94v-0).
ACTUATOR: Nylon black std, internal O-ring seal standard witch all actuators.
SWITCH SUPPORT: Brass, Tin plated.
CONTACT / TERMINALS: Copper alloy, with Silver or gold plated.

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