LS7534
DIMMER LIGHT SWITCH WITH UP AND DOWN CONTROLS (LSI Computer Systems)
LS7535
DIMMER LIGHT SWITCH WITH UP AND DOWN CONTROLS (LSI Computer Systems)
LS7538
TOUCH CONTROL STEP DIMMER LIGHT SWITCH WITH AUTOMATIC GAIN CONTROL (AGC) (LSI Computer Systems)
LS7501
TONE ACTIVATED TELEPHONE LINE SWITCH CONTROLLERS (LSI)
LS7502
TONE ACTIVATED TELEPHONE LINE SWITCH CONTROLLERS (LSI)
LS7503
TONE ACTIVATED TELEPHONE LINE SWITCH CONTROLLERS (LSI)
LS7504
TONE ACTIVATED TELEPHONE LINE SWITCH CONTROLLERS (LSI)
LS7505
TONE ACTIVATED TELEPHONE LINE SWITCH CONTROLLERS (LSI)
LS7506
TONE ACTIVATED TELEPHONE LINE SWITCH CONTROLLERS (LSI)
LS7507
TONE ACTIVATED TELEPHONE LINE SWITCH CONTROLLERS (LSI)