You cannot add another "UL 507:1999" to your cart. View cart Home UL UL 20 CRD:2014 UL 20 CRD:2014$113.22 Original price was: $113.22.$56.00Current price is: $56.00. General-Use Snap Switches (Certification Requirement Decision, 4/28/2014) Underwriters Laboratories , 04/28/2014 UL 20 CRD:2014 quantity Add to cart Category: UL Description Standard By:Underwriters Laboratories , 04/28/2014 Published:04/28/2014 Related products UL Subject 1564:1999 $161.46 Original price was: $161.46.$80.00Current price is: $80.00. Add to cart UL 1416 $502.00 Original price was: $502.00.$251.00Current price is: $251.00. Add to cart UL Subject 10:1999 $193.42 Original price was: $193.42.$96.00Current price is: $96.00. Add to cart UL Subject 676:1999 $247.42 Original price was: $247.42.$123.00Current price is: $123.00. Add to cart UL Subject 142:1999 $178.40 Original price was: $178.40.$89.00Current price is: $89.00. Add to cart UL Subject 6500:1999 $213.52 Original price was: $213.52.$106.00Current price is: $106.00. Add to cart UL Subject 466:1999 $126.07 Original price was: $126.07.$63.00Current price is: $63.00. Add to cart UL Subject 1690:1999 $202.66 Original price was: $202.66.$101.00Current price is: $101.00. Add to cart UL Subject 1450:1999 $261.78 Original price was: $261.78.$130.00Current price is: $130.00. Add to cart UL 768:1999 $222.51 Original price was: $222.51.$111.00Current price is: $111.00. Add to cart