A minimum total purchase amount of QR50.00 is required to checkout. Product Price Quantity Subtotal × 12V 1 Channel Relay Module With Optocoupler Isolation Support High or Low Level Trigger QR9.00 12V 1 Channel Relay Module With Optocoupler Isolation Support High or Low Level Trigger quantity Quantity QR9.00 × Proskit SD 5101B Line Color Screwdriver QR5.00 Proskit SD 5101B Line Color Screwdriver quantity Quantity QR5.00 Update cart Coupon Discount Cart totals Subtotal QR14.00 Total QR14.00 Proceed to checkout