ELK PRODUCTS | ELKTRG2440 Xfmr; 24V,40VA, Level 6 Energy Eff. w/Ground, Lifetime Warranty ELK PRODUCTS $22.50 $22.50 ELK Products ELK-TRG2440 Transformer – 24V, 40VA, Level 6 Energy Efficiency The ELK-TRG2440 is a reliable, professional-grade step-down transformer designed for low-voltage systems, including... Add to Cart