Siglent “Siglent SPD3303C Programmable DC Power Supply 3-Channel 220W Triple Output Adjustable Lab Bench Power Source” has been added to your cart. View cart Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Siglent SPD3303C Programmable DC Power Supply 3-Channel 220W Triple Output Adjustable Lab Bench Power Source $811.90 Add to cart