SIGNAL INJECTOR
CONTINUITY TESTER
CAR RADIO ALARM
DARK SWITCH
DIMMER (220VOLT)
TIMER SWITCH (1HOUR)
TELEPHONE ENGAGED INDICATOR
MOVING LIGHT (10LED)
SOUND CONTROL
MUSICAL DOORBELL
AM/FM RADIO KIT
AM RADIO KIT
AUTO REVERSE LIGHT (6LED)
AUDIO MIXER (3 CHANNEL)
TELEPHONE AMPLIFIER
WATER LEVEL INDICATOR
6 TO 12 VOLT CONVERTER
ULTRASONIC TRANSMITTER (40KHZ)
ULTRASONIC RECEIVER (40KHZ)
XTAL TESTER (100KHZ-30MHZ)
AMPLIFIER STEREO (12V 2*22W)
CAR INTERIOR LIGHT DELAY
AMPLIFIER POWER SUPPLY (60V DC)
POWER AMPLIFIER 2*30W (25V)
POWER AMPLIFIER 150W (60V)
