Crossing Classic PID Controller

The Crossing Classic PID Controller is a straightforward, durable, and highly compatible temperature control unit designed for e-nail users who want reliable performance without unnecessary extras. Built with a standard 5-Pin XLR pinout, this PID is compatible with every coil we offer—just ensure your coil pinout matches the diagram provided. Featuring a rear power input, simple controls, and a rugged metal housing, the Classic PID is an excellent choice for beginners and experienced users who want a dependable, no-nonsense controller.

Reliable 5-Pin XLR Compatibility

The Classic PID is engineered with a standard 5-Pin XLR wiring configuration, making it compatible with all coil options available in our store..

Important Compatibility Notice

Please confirm your coil's wiring matches the following 5-pin XLR pinout before use:

• Pin 1 & 2: Coil Power
• Pin 3: TC +
• Pin 4: TC −
• Pin 5: Ground

This will not work with all coils that can physically plug into it. The wiring must match. We cannot be responsible for damage to coils or controllers caused by improper wiring. No returns for mismatched wiring.

Rear Input Design

With the power input located on the rear of the controller, this device helps keep your setup organized and easy to manage.

Simple, User-Friendly Controls

Just turn it on, select your temperature, and enjoy consistent heating. The Classic PID is ideal for users who want basic, reliable performance without complicated settings.

Durable Metal Enclosure

Built to last, the robust metal housing protects the controller and ensures long-term durability under regular use.

IN THE BOX

• 1 × Crossing Classic PID Controller
• 1 × Power Cord

FAQ

• Does this PID controller work with any e-nail coil?
  It works with all 5-Pin XLR coils sold in our shop, but the coil pinout must match the  diagram mentioned in the product description. No returns for mismatched coils.
• Does it include a power cord?
  Yes, a power cord is included. 
• Is the Classic PID beginner-friendly?
  Yes—its simple, reliable controls make it suitable for all users.
• Is the housing durable?
  The metal enclosure provides excellent durability and heat resistance.
• Will it work on GFCI outlets?
  PID controllers may or may not function on GFCI outlets depending on outlet sensitivity.