Color: As shown; DC 24V to 12V step-down converter Power Model: XW-24-12-240W Input Voltage: DC 24V; Output Voltage: DC 12V; Output Current: 20A 240W Suggest current below 18A for long-term work load Working temperature：-40℃ ～ +85℃; Size: 72 x 72 x 32 mm (L x W x H) Efficient conversion: more than 93% Waterproof,shockproof and dustproof Built-in over/under voltage input, overload, overhead, and short circuit full protection. Applied voltage range of electrical appliances: Electric motor, audio, navigation, surveillance, LED display screen, air conditioner, electric fan, solar, photovoltaic energy source, DVD, LED lights, motors, pumps, and industrial electrical equipment etc. Package included 2x DC 24V to 12V step-down converter Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.