JANDY 8124APCB Aqualink Pcb Pin Circuit Board 3621954142966 8125 52

( Brand: Jandy ), ( Manufacturer Part Number: 8124APCB ), ( Part Type: Board ), ( UPC: 621954142966 )

Review JANDY Aqualink Pcb 8124 8124a 52 Pin Circuit Board

The Jandy Aqualink PCB 8124/8124A/8125 52-pin Circuit Board is a crucial component in the Jandy Aqualink system, designed for managing and automating various functions of swimming pools and spas. This 52-pin circuit board is interchangeable between models 8124, 8124A, and 8125, ensuring versatility and compatibility for different Aqualink control systems.

The PCB 8124/8124A/8125 measures approximately 6.2 x 5.1 inches, featuring a black, fiberglass-reinforced epoxy substrate that provides excellent heat dissipation and electrical insulation. This robust design ensures long-lasting performance even in harsh pool environments.

1. Heater control: Enabling precise temperature regulation for pool and spa heaters.

2. Lighting control: Managing pool and landscape lighting to create an ambient atmosphere.

3. Filter pump control: Automating the filter pump to maintain optimal water circulation.

4. Valve control: Managing various valves for functions such as backwashing and water features.

5. Spa control: Managing temperature, jets, and other features for spas.

The 52-pin connector on the board allows for a secure and reliable interface with other components in the Aqualink system. This includes sensors, switches, and actuators, ensuring seamless communication and control.

Installation of the Jandy Aqualink PCB 8124/8124A/8125 is relatively straightforward, with clear instructions and simple wiring requirements. The board is designed to work with the Aqualink RS-485 bus system, which allows for daisy-chaining multiple control components for larger pool and spa installations.

Overall, the Jandy Aqualink PCB 8124/8124A/8125 is a vital piece of equipment for managing and automating various functions of swimming pools and spas. Its robust design, versatility, and compatibility make it a reliable choice for pool owners and professionals seeking to optimize their pool systems' performance and functionality.

The Jandy Aqualink PCB 8124/8125 is a 52-pin circuit board used in various Jandy pool automation systems. Here are some pros and cons of buying this circuit board:

1. Compatibility: This circuit board is compatible with various Jandy pool automation systems, making it a versatile option for pool owners.

2. Reliability: Jandy is a well-known brand in the pool automation industry, and this circuit board is designed to be reliable and durable.

3. Easy Installation: The circuit board is designed to be easy to install, and Jandy provides clear instructions and technical support to help with the installation process.

4. Cost-Effective: Replacing a faulty circuit board with a new one can be more cost-effective than purchasing an entirely new automation system.

1. Limited Functionality: This circuit board only provides specific functions related to the Jandy pool automation system, and it may not offer the same level of functionality as a standalone automation system.

2. Dependence on Jandy: Since this circuit board is specific to Jandy pool automation systems, pool owners may be limited to using Jandy products if they want to expand or upgrade their pool automation system.

3. Potential for Compatibility Issues: While this circuit board is compatible with various Jandy pool automation systems, there is still a possibility of compatibility issues, especially if the pool owner has an older or custom system.

In conclusion, the Jandy Aqualink PCB 8124/8125 is a reliable and cost-effective solution for pool owners who need to replace a faulty circuit board in their Jandy pool automation system. However, it may have limited functionality and potential compatibility issues, so pool owners should carefully consider their needs and the specifics of their pool automation system before making a purchase.

If you are confident that this circuit board is the right fit for your pool automation system and you are comfortable with the potential limitations, then it can be a good investment. However, if you are looking for a more comprehensive solution or are unsure about the compatibility of this circuit board with your system, it may be worth exploring other options.

Details:

Included exactly what is pictured.

part #: 8124apcb prices

• $199.99-$259.99

specifications poolmaintgo:

• brand: Jandy
• mpn: 8124apcb
• part type: Board
• upc: 621954142966

seller poolmaintgo:

• # reviews: 43649
• rating: 99.8%
• city: Houston, Texas

returns poolmaintgo:

• method: Money back
• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

general poolmaintgo:

• Pools Spas > Pool Equipment Parts > Other Pool Equipment Parts
• condition: New

shipping poolmaintgo:

• service: USPS Priority Mail, FedEx Ground / FedEx Home Delivery, USPS Priority Mail Express, FedEx Standard Overnight
• class: Expedited, Standard, One-day
• carrier: USPS, FedEx
• cost: $0.00
• transit: 6-9 Days
• type: Calculated

payments poolmaintgo:

• credit card: Visa
• wallet: Google-pay
• other

offer poolmaintgo:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: August 27, 2025
• quantity: 1

Jandy 8124APCB Is Similar To:

• 052337003391 Jandy Aqualink Rs Onetouch (36.9% similar) Guaranteed to work. Front bezel is slightly yellowed from sun. Priced to move...(August 24th, 2017)
• 1008924-133 Jandy Pcb Circuit Board (46.5% similar) ...(June 27th, 2017)
• 3652c Jandy Lx Relay Board Module (30.9% similar) Good used Jandy LX control relay module. For Jandy LX control panels. Part number 3652C...(March 18th, 2018)
• 5801 Jandy Telelink Replacement Pcb (28.3% similar) Just took it out of the packaging for picture...(June 9th, 2017)
• 6116 Jandy Relay Module Board (34.4% similar) ...(August 23rd, 2017)
• 6474-g-6476-i Jandy Aqualink Power Center Board Pcb Cpu Rev Used Alrs (37.6% similar) No water damage. It may not support all currently available 2019 functions. Perfect replacement for a damaged pcb. Ales 6, 6521 rev I this is an older version pcb and it comes with the bezel push buttons. This pcb supports suction return valves. Photos are of actual pcb. Ignore them to use on a ...(February 12th, 2019)
• 6474a 8156 Firmware Spa Pool Rs8 Model Pcb Jandy Aqualink Mmm (24% similar) Jandy industries power pcb 8142AASSEMBLY 8125RS8 8156MM m firmware chip works well...(December 8th, 2014)
• Jandy Remote 6475led4 Rs Button Pcb Aqualink Screen (36.5% similar) Brand new never used, please look over the photos and ask questions prior to purchase...(January 15th, 2015)
• 6525 Jandy 44 Pin Ppd (32.9% similar) This I a used but good pod chip that still have from when was service tech for Jandy...(July 10th, 2017)
• 6576 Jandy Zodiac Gray Keypad Button Replacement For Aqualink Rs Power (32.8% similar) Free shipping. Jandy zodiac 6576 gray keypad replacement for aqualink rs power oem...(April 22nd, 2018)
• 6584 Jandy Zodiac Aqualink Rs (38.7% similar) New fully functional, just missing the bracket...(April 13th, 2017)