Specifications:
·  Type: non-isolated step-down module (Buck)

·  Conversion efficiency: up to 95%

·  Operating temperature: -40 to +85℃

·  Dimensions: 67mm x 62mm x 34 mm

·  Input voltage :4.5-32V ( please don't exceed 32V)

·  Output voltage :0.8-30V (continuously adjustable)

·  Output current :0-12A (Max.)

·  Out power: 100W, 200W (enhance heat dissipation)

·  Operating frequency: 300KHz

·  Short circuit protection: Yes (please try not to short-circuit)

·  Over temperature protection: Yes (automatically shutdown the output)

·  Input reverse polarity protection: Yes (can not be prolonged reverse)

·  Installation: terminals, needn't solder

·  IN+: input positive

·  IN- : input negative

·  OUT+: output positive

·  OUT-: output negative

·  size: 70mm*39mm*31mm

Package list:
 1pcs 12A 100W Adjustable DC Step Down Convert