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Description

The listing, power supply has ended.

power supply solid state, graymark model 803. not really sure what it is for. but it powers up. if you can tell me what it is please reply.

Questions & Comments

803 Variable Power Supply
Transistorized
Overload Protected
0-15 VDC Output
300 mA
24-page Student Manual
AC Operated
A comprehensive beginner's power supply kit, the Model 803 features Zener diode regulation, full-wave rectification & transistorized voltage control. Output voltage is continuously variable from 0 to 15Vdc at 300mA and is ideal for powering low voltage devices. Voltage regulators, ripple calculations, bias and more is covered in the manual. SIZE: 4.75 x 2.90 x 1.75"

:)

Jun 24th, 2012 at 7:11:12 PM PDT by

wow thats awesome, thank u i am now ur fan, fan me back please

Jun 24th, 2012 at 7:38:09 PM PDT by

it converts ac power to dc power--if u got anything like that goes in ya car --and u want to use it in ya house then this unit will make it work--u can plug this unit up and run anything thats 12 volts dc

Jun 28th, 2012 at 3:49:40 AM PDT by

Jun 28th, 2012 at 4:23:42 AM PDT by

looks like a tattoo gun power supply

Jun 29th, 2012 at 4:31:31 AM PDT by

yeah, i dont know i found it in a storage locker that i bought

Jun 29th, 2012 at 9:25:38 AM PDT by

power supply is in the Electronics | Other Electronics category