48-513-89 ROTARY SWITCH 3 POLE 4 POSITION 48-513-89 ROTARY SWITCH 0.3A @ 30VDC non-shorting. Knurled shaft with split. 3 pole 4 position Product Description 48-513-89 ROTARY SWITCH 0.3A @ 30VDC non-shorting. Knurled shaft with split. 3 pole 4 position << return to products