Jul 06

Plastic Welder (Plastic Sealer Filament) Timer Switch

pLastic Welder Timer Switch-schematic-diagram

Plastic Welder (Plastic Sealer Filament) Timer Switch Circuit Schematic Diagram

pLastic Welder Timer Switch-circuit

Plastic Welder (Plastic Sealer Filament) Timer Switch PCB and Components Layout

Parts List

Resistor :

  • R1 ………………………. 10K
  • R2 ………………………… 1K

Variable Resistor :

  • VR1 ……………………… 10K

Capacitor :

  • C1 ………………………. 22uF
  • C2 ………………………. 47uF

Transistor :

  • TR1 ………………… CS9014
  • TR2 ………………… CS9013

Diode :

  • D1 ………………….. 1N4148

Other :

  • Relay ……………………. 12V