Williams/Bally opto board set
Infrared Transmitter assembly in the white plastic housing.
Williams drop target opto transceiver
OPB804/QVE11233.0086 Opto
New opto board 10 LED assembly. Replaces A-20246
Popular red LED used on many machines including: Bally ATTACK FROM M...
Opto transceiver assembly. Replaces 500-6775-00
Infrared receiver assembly in the black plastic housing.
LED-IR diode Bally/Williams WPC system
Infared LED Opto set Williams/Bally
Dual-opto receiver board assembly with grommets. Replaces 520-5174-00 without grommets
Williams / Bally WPC Fliptronic Flipper opto board assy
Infrared photo transistor receiver T1 & 3/4.
Dual opto transmitter board assembly with grommets.
Opto transmitter & receiver packaged in U-shaped black plastic housing.
Opto transmitter & receiver pair in black plastic u-shaped housing
Late model 4-ball transmitter board for Bally/Williams pinball machines. Replaces the A-18617
Stern trough opto board set - receiver and transmitter. Set consis...
Drop target opto for A-13609 and 4 LED illuminated target assembly
Newly re-designed opto receiver for late model Williams/Bally WPC-S, WPC-9...
Light Emitting Diode LED T1-3/4 GaAIAs 5mm round red. Replaces 165-5100-00
Integrated circuit opto isolator 4N25 NTE3040 SK2040
Opto transmitter board SPIKE
New design Williams ROAD SHOW pinball machine blade opto board
Opto receiver board SPIKE
Opto sensor 5-lead
Red small LED used on Bally SCARED STIFF pinball machine crate. Crate...
Opto transmitter/ receiver board set 520-5102-00 and 520-5103-00
DR WHO (Bally) 5 target Infrared opto 2 board set
Upgrade Kit replaces the 2 boards in the 7-opto ball trough.
Opto sensor GP1A17
Infrared opto emitter diode XO994 for Gottlieb pinball machines.
ADDAMS FAMILY (Bally) Bookcase opto board
Light Emitting Diode LED T1-3/4 GaAIAs 5mm round red.
IR diode transmitter 21E187
SLUGFEST (Williams) Opto assembly
ADDAMS FAMILY (Bally) Bookcase opto board set
Opto receiver board used on Sega and late model Stern pinball ball troughs.
Photo transistor receiver 21T313
Dual opto transmitter board for Stern machines. Replaced by 515-0173-00
Infrared opto receiver XO993 for Gottlieb pinball machines.
Slotted Optical Switch
Opto transmitter board used on Sega and late model Stern pinball ball trou...
4 Opto PCB Assy
Dual opto receiver board - no grommets. Replaced by 515-0174-00 with grommets
Capcom AIRBORNE pinball machine "Jetlock" left and right side op...
Infrared Sensor reflective opto switch with wire leads
BATMAN 66 (Stern) Geneva wheel opto assembly
Optocoupler, Phototransistor output with base connection in a 6 pin DIPp...
Gottlieb/Premier opto receiver circuit board assembly. Replaced by 31083
Flat spinner encoder chopper wheel
Opto receiver board. Reference:520-5103-00. Replaced by 520-5102-00 set
Opto transmitter board used on Stern SPIKE II System pinball...
Opto board Gottlieb receiver
POLICE FORCE (Williams) Opto Interuptor
Opto assembly. Replaced by 500-6775-01
Opto board Gottlieb transmitter
Opto receiver board SPIKE II
HIGH ROLLER CASINO (Stern) Opto board 3 position Slot receiver.