Home UL UL Subject 20 “UL 2127” has been added to your cart. View cart UL Subject 20$270.00 Original price was: $270.00.$135.00Current price is: $135.00. Standard for General-Use Snap Switches (Bulletin, 5/16/2000) Underwriters Laboratories , 05/16/2000 UL Subject 20 quantity Add to cart Category: UL Guaranteed Safe Checkout Description Standard By:Underwriters Laboratories , 05/16/2000 Published:05/16/2000 Related products UL Subject 252 $252.00 Original price was: $252.00.$126.00Current price is: $126.00. Add to cart UL Subject 6500 $245.00 Original price was: $245.00.$122.00Current price is: $122.00. Add to cart UL 2127 $148.00 Original price was: $148.00.$74.00Current price is: $74.00. Add to cart UL Subject 1564 $193.00 Original price was: $193.00.$96.00Current price is: $96.00. Add to cart UL Subject 508 $250.00 Original price was: $250.00.$125.00Current price is: $125.00. Add to cart