12-121 Encased Relay – 12V DPDT (Double Pole Double Throw) for Spa & Pool Equipment

Get dependable switching performance with the 12-121 Encased Relay, a 12-volt DPDT (Double Pole Double Throw) relay designed for spa and pool systems requiring multi-circuit control. Ideal for controlling pumps, blowers, lights, and automation systems, this versatile relay offers precise switching and long-lasting reliability—essential for modern spa and pool setups.

Encased for protection against moisture and debris, this relay is a trusted replacement part for many OEM control systems. Available now at Splash Pool & Spa, proudly serving Peterborough pool and spa owners for nearly 20 years.

Features:
✔️ 12V DPDT Relay – Controls two separate circuits with two switching positions
✔️ Encased for Durability – Sealed housing protects from moisture, dust, and corrosion
✔️ Versatile Application – Used in spa packs, control panels, and custom automation setups
✔️ Reliable Switching – Ideal for pumps, lights, air blowers, and auxiliary equipment
✔️ OEM-Compatible – Trusted replacement part for major spa and pool brands
✔️ Locally Stocked – Available at Splash Pool & Spa, Peterborough’s expert source for spa and pool components for nearly two decades

Specifications:
- Voltage: 12V
- Type: DPDT (Double Pole Double Throw)
- Form: Sealed/encased relay
- Application: Spa and pool electrical systems

Why Shop at Splash Pool & Spa?
For nearly 20 years, Splash Pool & Spa has been Peterborough’s go-to destination for reliable spa and pool parts, expert service, and premium support. Whether you're performing repairs or upgrading your control systems, we’ve got the right parts to keep things running smoothly.