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
Williams / Bally WPC Fliptronic Flipper opto board assy
Dual-opto receiver board assembly with grommets. Replaces 520-5174-00 without grommets
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
Light Emitting Diode LED T1-3/4 GaAIAs 5mm round red. Replaces 165-5100-00
Newly re-designed opto receiver for late model Williams/Bally WPC-S, WPC-9...
Integrated circuit opto isolator 4N25 NTE3040 SK2040
Opto transmitter board SPIKE
Opto receiver board SPIKE
New design Williams ROAD SHOW pinball machine blade opto board
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
Light Emitting Diode LED T1-3/4 GaAIAs 5mm round red.
Upgrade Kit replaces the 2 boards in the 7-opto ball trough.
ADDAMS FAMILY (Bally) Bookcase opto board
Opto sensor GP1A17
Infrared opto emitter diode XO994 for Gottlieb pinball machines.
SLUGFEST (Williams) Opto assembly
IR diode transmitter 21E187
Photo transistor receiver 21T313
Opto receiver board used on Sega and late model Stern pinball ball troughs.
Infrared opto receiver XO993 for Gottlieb pinball machines.
Slotted Optical Switch
Dual opto transmitter board for Stern machines. Replaced by 515-0173-00
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
BATMAN 66 (Stern) Geneva wheel opto assembly
Capcom AIRBORNE pinball machine "Jetlock" left and right side op...
Flat spinner encoder chopper wheel
Optocoupler, Phototransistor output with base connection in a 6 pin DIPp...
Infrared Sensor reflective opto switch with wire leads
Gottlieb/Premier opto receiver circuit board assembly. Replaced by 31083
Opto board Gottlieb receiver
Opto transmitter board used on Stern SPIKE II System pinball...
POLICE FORCE (Williams) Opto Interuptor
Opto receiver board. Reference:520-5103-00. Replaced by 520-5102-00 set
Opto receiver board SPIKE II
Opto board Gottlieb transmitter
HIGH ROLLER CASINO (Stern) Opto board 3 position Slot receiver.
JURASSIC PARK (Stern) Spinner Opto
Opto assembly. Replaced by 500-6775-01
