บอร์ดควบคุมความเร็วมอเตอร์ 3V-35V 5A PWM DC3V 6V 12V 24V 35V LED หรี่แสงได้

DC Motor Speed Control Driver Board 3V-35V 5A PWM Controller Stepless DC 3V 6V 12V 24V 35V LED Dimmer Wide voltage DC motor speed controller, But also applies to LED dimming By screwing the potentiometer, you can turn off power supply output High voltage and high current resettable fuse, overcurrent automatic disconnection, power off for cooling for a few seconds fuses automatic recovery Selection of input voltage is divided into two stalls. Default off short contact voltage applied to 5-35V input, such as the connecting short joint for low voltage 3-15V input and delivery default to disconnect the short contact voltage applied to 5-35V input Technical index: (1) working voltage: DC3V-35V (2) Control power: 90W (maximum power control) (3) static current: 0.015A (standby) (4) PWM duty ratio: 1%-100% (5) the frequency of PWM:10khz Case size: 30MMx wide 24MM (excluding handle) high 15MM Before purchase: 1.All the goods are ready stock, we will arrange the shipment at once if we receive the order. 2.Please read the item description, if you have any question, do not hesitate to contact us. 3.No warranty,if you receive a defect item,please contact us at once with item picture. 4.Use the vouchers for more saving. Shipment： 1.1-2 days to ship(except for the pro-order item) and 10-15 days shipment. 2.If you have not received the item after 15 days shipment,Please contact us. After purchase: 1.If you are satisfied，please give us 5 stars praise. 2.Please contact us before you are going to give us bad review. We are helpful and will solve the problems. if you receive a defect item,please contact us at once with item picture or video #DC #Motor #Speed #Control #Driver #Board #3V #35V #5A #PWM #Controller #Stepless #DC #3V #6V #12V #24V #35V #LED #Dimmer