Circuit Boards
Hot tub circuit boards are the brain of your spa's control system. Our selection includes replacement boards compatible with Balboa, Gecko, Hydro-Quip, and other major control systems. A failed circuit board often causes erratic behavior, error codes, or complete spa shutdown. We offer competitive international shipping rates to buyers worldwide.
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Balboa 52295 Non-M7 2000LE Control Board - 2 Pump Blower Circ w/Pressure Switch - E7 Compatible
HTPOFAmerica
MSRP: $499.99$429.99This listing is for a Brand New Balboa 52295 Non M7 Control Circuit Board designed for spa and hot tub systems. This replacement controller features pressure switch compatibility and works seamlessly with E7 topside control panels. System capacity...MSRP: $499.99$429.99 -
P&B T-90 Style 12VDC Coil Relay - SPST 30 Amp Circuit Board Component
Potter & Brumfield
MSRP: $16.54$12.8712 Volt DC Circuit Board Relay - T90 StylePCB-mounted relay component designed for hot tub and spa control system repairs. Available in multiple coil voltage configurations for various applications.ActionCoilAmpsSPST12 VDC30ampMSRP: $16.54$12.87 -
Vita Spa Control Board for L500, LC500, L500A, L700 Models
Vita Spas
MSRP: $744.80$579.29Vita Spa Control BoardThis replacement circuit board is designed for Vita Spa models L500, LC500, L500A, and L700. Compatible topside control: 58-103-1004Updated Design (02-18-11): This revised version features an integrated resettable fuse for enhanced...MSRP: $744.80$579.29 -
Balboa VS500Z Circuit Board - Single Pump Control Board with 12V Light & Circ Pump Support
HTPOFAmerica
MSRP: $641.99$398.99This genuine Balboa VS500Z control board is engineered for single jet pump spa systems and provides integrated control for a 12V lighting system plus circulation pump when installed. This versatile circuit board is cross-referenced under multiple...MSRP: $641.99$398.99 -
5 Position Ground Bus Bar 14-6 AWG - Compatible with Balboa and Gecko Spa Control Systems
HTPOFAmerica
MSRP: $19.99$14.99This grounding bus bar component is designed with 5 positions and accommodates wire gauges from 14-6 AWG. Commonly found in numerous Balboa brand hot tub control packs, this ground bar is also utilized in select Gecko SSpa and Mspa system configurations...MSRP: $19.99$14.99 -
Jacuzzi Spa Hot Tub Heater M7 Sensor Replacement Temp & Hi Limit 31"
HTPOFAmerica
MSRP: $94.99$79.99This part is a Standard Balboa Heater M7 Sensor with a 31" wire found in Jacuzzi Premium J series 2016 to current. Application Balboa Water Group Sensor Diameter 1/4" Wire Length 31" ...MSRP: $94.99$79.99 -
Waterway NEO 2100 DB-1 Daughter Board 1 Expansion PCB Kit
HTPOFAmerica
MSRP: $194.99$149.99This Daughter Board 1 (DB-1) expansion kit is designed for the Waterway NEO 2100 Spa Control System. This PCB enables the addition of an extra 2-Speed pump to your existing spa configuration.Complete kit contains: (3) 1/4" Hex #6-32 x 1.5" Standoffs, (3)...MSRP: $194.99$149.99 -
Waterway Neo 2100 Series Controller Board Assembly Revision D - Part 775-EEBEb
HTPOFAmerica
MSRP: $494.99$369.99Genuine replacement controller board assembly designed for Waterway Neo 2100 Series systems, Revision D configuration. This new circuit board restores full operational control to your spa equipment.Circuit Board ApplicationWaterwayCircuit Board ModelNEO...MSRP: $494.99$369.99 -
CTI Mini Max Digital Circuit Board 230V Rev R80 | Correct Tech CT250 | Global
HTPOFAmerica
MSRP: $599.99$459.99This 230V Rev R80 circuit board is engineered for CTI Mini Max Digital control systems, specifically designed for 6-button Hydrowave Ingenious spa configurations.The CT250 model board features a 4-pin phone-style connector interface, ensuring seamless...MSRP: $599.99$459.99 -
50 Amp 2-Terminal Power Block for Spa Control Systems - Replacement Component
HTPOFAmerica
MSRP: $29.99$21.99This component is a 50 Amp 2-Position Terminal Power Block commonly used in various hot tub control pack and circuit board configurations.MSRP: $29.99$21.99 -
Balboa VS501Z Circuit Board - Cal Spa CS6200 6200DV Control System Replacement
HTPOFAmerica
MSRP: $599.99$459.99Replacement circuit board designed for Balboa CS6200 and 6200DV control systems, featuring genuine VS501Z specifications for reliable spa operation. Circuit Board Application Balboa Water GroupCircuit Board Model ...MSRP: $599.99$459.99 -
Balboa 12" Pressure Switch Harness - 2 Wire Position (LBLLC)
HTPOFAmerica
MSRP: $39.99$27.99This 12-inch harness connects pressure switches to compatible Balboa Water Group control boards. The 2-wire configuration works seamlessly with multiple Balboa circuit board models including Value, 2000, LE, and SUV series systems.Circuit Board...MSRP: $39.99$27.99