Wirthco
Battery Doctor 20550 Red Illuminated On/Off Round Rocker Switch, Two-Position, 25 Amp 12 Volt, Super Bright Red LED, 1 Inch Mounting Hole
Battery Doctor 20550 Red Illuminated On/Off Round Rocker Switch, Two-Position, 25 Amp 12 Volt, Super Bright Red LED, 1 Inch Mounting Hole
SKU:W4820550
In stock
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- Genuine brand-name parts
- Ships from US warehouse
- 30-day returns
The Wirthco 20550 is a battery doctor red illuminated on/off round. It is a new, genuine Wirthco product with the manufacturer warranty, shipped from the closest US warehouse.
Key features
- 12V ON/OFF CONTROL - Two-position on/off round rocker switch rated 25 amps at 12 volts, giving you a dedicated panel control for auxiliary accessories, lighting, pumps, and other 12-volt loads.
- SUPER BRIGHT RED LED - Built-in super bright red LED illuminates when the circuit is on, providing a clear at-a-glance status indicator on dashboards, helm panels, and switch boxes in low-light conditions.
- 1 INCH MOUNTING HOLE - Round body installs into a standard 1 inch mounting hole, making it easy to drop into custom switch panels, dashboards, and accessory consoles.
- TWO-POSITION ROCKER DESIGN - Tactile rocker action delivers a positive on/off feel, helping reduce accidental actuation compared to flush-mounted toggles when used on busy panels.
- AUTOMOTIVE, MARINE, RV, AND POWERSPORTS USE - Compact 12-volt switch suited to cars, trucks, boats, RVs, campers, trailers, and DIY garage builds where an illuminated accessory control is needed.
Specifications
| Brand | Wirthco |
|---|---|
| Manufacturer part number | 20550 |
| Part type | Electronic Switch |
| UPC / GTIN | 10054205504 |
| Weight | 0.04 lb |
| Dimensions (L × W × H) | 4.8 × 1.9 × 1.2 in |
| Category | Electronics & Audio |
| Condition | New — genuine brand-name product |
| Warranty | Manufacturer warranty |
Questions
How fast does it ship?
Orders ship from the closest US warehouse, normally within 1–3 business days, with tracking by e-mail.
Is this a genuine Wirthco product?
Yes — new and genuine Wirthco, with the manufacturer warranty.
Can I return it?
Yes. Unused items can be returned within 30 days — see our refund policy for the details.
Shipping & delivery
Shipping & delivery
Orders ship from the distributor warehouse closest to you, normally within 1–3 business days of purchase. Standard ground delivery takes 3–7 business days in the continental US; expedited options are shown at checkout. Oversized items (bumpers, running boards, large tonneau covers, some marine equipment) ship LTL freight — we contact you to schedule delivery and a signature is required.
Returns & warranty
Returns & warranty
Unused, uninstalled parts in original packaging can be returned within 30 days of delivery. A restocking fee of up to 20% may apply depending on the product and supplier, and return shipping is the buyer’s responsibility unless the item arrived defective, damaged or incorrect. Every product carries the full manufacturer warranty. Contact us with your order number to start a return.
Fitment & part numbers
Fitment & part numbers
Verify fitment with the manufacturer part number shown above and your vehicle’s year, make, model and trim. If the listing says “Fits select…”, confirm your exact application before ordering. Not sure? Send us your VIN and the part number and we’ll check it for you.
