Omron Limit Switch D4N-3B20R by Omron Save Liquid error (product-badge line 32): -Infinity% $50.00 2 IN STOCK 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Omron Limit Switch D4N-3B20R AC-15: 3Amps; 240VAC DC-13: 0.27Amps; 250VDC