XY-LPWM Pulse Frequency Duty Cycle Adjustable Signal Generator LCD Display Module contains switches specifically for regulating the duty cycle and frequency. It is a two-channel PWM signal generator.
Features:
Two independent PWM cycles with variable Frequency and Duty cycle.
Wide frequen..
YX850 5V-48V Power Failure Automatic Switching Standby Battery Module is an automatic switching module. It is powered by the power source when the battery is low on power or has an issue. The battery can be charged when there is input electricity at the power adapter.
Features:
Model: YX850..
ZK-4KX DC0.6-36V 5A 80W Adjustable Buck Boost Power Supply Module is accurate and fast, can boost and lower voltage, the output voltage can be adjusted at will from 0.5-30v, limit current 0-4a can be adjusted. The LCD can display input/output voltage, output current/output power/output capacity/outp..
ZK-5KX DC0.6-36V 5A 80W Adjustable Buck Boost Power Supply Module is accurate and fast, can boost and lower voltage, the output voltage can be adjusted at will from 0.5-30v, and limit current 0-4a can be adjusted. The LCD can display input/output voltage, output current/output power/output capacity/..