Skip to product information
1 of 1

Brand: Johnson Pump

Johnson Pump Ultima Switch Auto Control with Mirus Detector, 36303

Johnson Pump Ultima Switch Auto Control with Mirus Detector, 36303

Regular price $52.87
Regular price Sale price $52.87
Sale Sold out
Shipping calculated at checkout.

6 available

Quantity

The Johnson Pump Ultima Switch uses digital Mirus field effect technology to automate bilge pump operation. By creating micro-electrical fields, the switch detects fluid levels without the use of exposed sensors or moving parts.

  • Activates at 2 in. (50 mm) and deactivates at 3/4 in. (20 mm) fluid levels
  • Includes a 3-second delay to prevent false activations
  • Compatible with all Johnson Pump submersible pumps up to 20 amps at 12V or 24V
  • Sealed solid-state electronics are resistant to oil and debris
  • Mercury-free design
  • Includes a 3-way switch to disable the piezo alarm while maintaining the warning LED

Product facts

CT SKU
CT-101787
Model / MPN
36303
UPC / GTIN
729321363037
Package dimensions
3" X 6" X 9"
Package weight
0.3 lb
Specifications
Volts = 12v\nType = Switches

Shipping & returns

Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.

Fit & compatibility

Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.

Need help choosing?

Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.