ACEIRMC 2pcs DC12V 4-Wire PWM PC Fan Temperature Control Manumotive Fan Speed Controller Module CPU High-Temperature Alarm with Buzzer with NTC 3950 Thermistor auspowers_batchfive It also charges the internal 75 MPa 1 2 B09J8K7NHR auspowers_batchfour Style Name:OM5 LC/SC - UPC

It also charges the internal battery of the GPS tracker to ensure it never stops tracking in the event when it cannot draw power from the vehicle battery

Package contains: 1 x CH341A Programmer 1 x SOP8 Test Clip 1 x 8Pin to 8Pin Converter 2 x SOP8 SOP16 to 8Pin Converter 2 x 2

Instruction 6: Function setting command DL: 4-bit bus at high level

Ours is simple

Excellent Design: It is designed with wheel structure

ACEIRMC 2pcs DC12V 4 Wire PWM PC Fan Temperature Control Manumotive Fan Speed Controller Module CPU High Temperature Alarm with Buzzer with NTC 3950 Thermistor auspowers_batchfive It also charges the internal 75 MPa 1 2 B09J8K7NHR auspowers_batchfour Style Name:OM5 LC SC UPC It also charges the internal battery of the GPS tracker to ensure it never stops tracking in the event when it cannot draw power from the vehicle battery Package contains: 1 x CH341A Programmer 1 x SOP8 Test Clip 1 x 8Pin to 8Pin Converter 2 x SOP8 SOP16 to 8Pin Converter 2 x 2