DC Electronics -Power supply kits
POWER SUPPLY KITS
1 AMP ADJUSTABLE POWER SUPPLY
PS-1, $16.95
Based on the LM317T, provides up to 1 Amp, voltage is adjustable from 1.2
VDC up to 25 VDC with excellent regulation and ripple rejection. Includes pc
board, transformer, binding posts and small components.
1 AMP ADJUSTABLE DUAL SUPPLY
PS-2, $19.95
Provides dual (positive and negative) voltages, from + 1.2 VDC to + 15 VDC.
Provides up to 1 Amp at lower voltages, positive and negative voltages adjust
independently. Provides 150mA per section at + 15 VDC, 400mA per section at
+12 VDC. Includes transformer, binding posts, pc board and small components.
12 VOLT 300mA SUPPLY for our Stereocaster, IBC, SFM-3 and PLL-SFM
Transmitters
PS-3, $ 9.95
Provides a clean 12 VDC at 300 mA. Designed for our STEREOCASTER, IBC and SFM-PLL
FM transmitter kits, this one is based on a 7812 and is suitable for any other application
requiring 12 VDC up to 300 mA. This new design includes RF Supression Diodes for
improved noise rejection in radio circuits. Includes transformer, pc board, DC Power plug
and small components.
1 AMP FIXED VOLTAGE SUPPLIES
PS-xx, $12.99
Replace the "xx" with the desired voltage when ordering (PS-05 for 5VDC, PS-12
for 12 VDC etc). Based on the 78xx series three-terminal regulator family.
Includes transformer, binding posts, pc board and small components. Available
as 5, 8, 12, 15, 18 or 24 VDC output.
2 AMP 12 VOLT POWER SUPPLY KIT
PS-A4, $19.95 --- SAVE $5.00 by ordering with the S1554Kit (22 watt/channel audio
amp)
Filtered, unregulated power supply kit designed for use with the S1554 audio amplifier kit in
line-powered
applications. Provides up to 2 amps continuous, 5A peak at 13-18 VDC. Can also be used for
other
automotive radios/devices when used in the home, or applications such as low-voltage yard lights
around
pools or walkways. Not available assembled, but a good kit for beginners.
+ 24 to 35 ADJUSTABLE VDC SWITCH-MODE POWER SUPPLY for
car audio
PS-A6, $29.95
Power supply used in our BabyBoomR and S1514 car audio amplifier kits. Can demand up to 20
amps or more from your car's battery at full power output, so heavy cabling is a must! Features
remote start capability, output rails can easily be adjusted with a single pot (+24VDC
minimum, +35VDC maximum) Will provide continuous 4 amps or more (200watts+)
as supplied, user can provide two additional power fets to increase the output power
available.Suitable for the intermediate builder or beginner with good soldering skills.
NOTE:REQUIRES A BIG HEAT SINK, not included at this low price.
3 AMP +24 VDC LINEAR POWER SUPPLY FOR HOME AUDIO
PS-A5, $39.95
Used in our S1514kit and RoomBoomR audio amp kits for the home, supplies 3 Amps or more
with good filtering and regulation. Includes line cord, heat sinks, circuit board, transformer and
board mounted components. Suitable for the novice builder.
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