These pushwheel switches can be ganged together to make any combination and can be panel mounted using the optional pair of endcaps (SR-1254). Switch positions (0 - 9) indicated via large numbers (white on black) and outputs are BCD coded. Optional spacers (SR-1256) can be ganged together to provide spacing (7.62mm each) between the switches.

Switch specifications:
Rating: 50VAC / 28V DC Max
Switching Current: 100mA Max
Continuous Current: 500mA Max
Contact resistance: 200m ohms Max (initial)
Insulation resistance: 100M ohms Min
Dielectric strength: 500VAC 1 minute
Operating temperature: -20°C to +65°C
Ambient humidity: 75% RH Max
Mechanical life: 200,000 steps Min
Electrical life: 100,000 steps Min


SR-1250 - 0 - 9 Pushwheel switch
SR-1254 - End caps to suit (pair)
SR-1256 - Spacer

SPECIFICATIONS
Switch Type Pushwheel
Switch Colour Coded Black
Mechanism Material Plastic
Cycle Life 100000cycles
Contact Resistance 200Ω
Insulation Resistance 100Ω
Dielectric Strength 500V
DC Voltage 28V
DC current rating 500A
AC Voltage rating 50V
Operating temp min -20°C
Operating Temperature 65

Warranty: 3 Months

(TB-SR1250)

SKU TB-SR1250
Brand Jaycar

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