Click to enlargeRitchie RA-91 RitchieAngler Compass - Bracket Mount - Gray
Manufacturer: RitchiePart #: RA-91SKU: 10539
- 12V
- 1 lb
Add $2.36 more to qualify for free shipping.
Item #: 10539
Category: Compasses
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Description
RitchieAngler Compass Features: 2 3/4″ (70 mm) Direct-Reading Dial Easily Adjustable Bracket Mount with Thumbscrews No-Glare Gray Finish with High-Visibility Blue Dial Distinctive RitchieAngler graphics Scientifically Matched Sapphire Jewel & Hardened Steel Pivot Dial Movement Internal Green Night Lighting Built-in Compensators to Easily Adjust for Deviation Movable Sun Shield DirectiveForce Magnets 100% Repairable Exclusive 5-Year Ritchie Warranty Approx. Shipping Weight: 1lb (454 g) Notes: All magnetic compasses come standard with 12v lighting.
24 & 32v lighting options are available. Some custom built OEM models may have different lighting.
Specifications
| Brand | Ritchie |
|---|---|
| Part Number | RA-91 |
| EverTide SKU | 10539 |
| UPC | 010342160119 |
| Voltage | 12 V |
Specifications are provided by the manufacturer. Confirm fitment for your application before ordering, or contact us and we'll help.
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Returns & warranty
Returns are accepted within 30 dayson items that are unused and in their original packaging. Some items may be subject to a manufacturer restocking fee. Special-order items may not be eligible — if you're unsure, ask us before ordering.
Ritchie productscarry the manufacturer's standard warranty. For a warranty claim or a return authorization, see our full returns policy or contact us.
Marine Navigation & Instruments — frequently asked
- What’s the difference between a chartplotter and a fishfinder?
- A chartplotter shows your GPS position on electronic charts for navigation. A fishfinder uses sonar to show what’s below the boat — depth, bottom structure, and fish. Many modern units combine both, and networked systems can share data across displays.
- Do I really need a VHF radio?
- For safety, yes. A VHF radio is the primary way to reach other vessels and the Coast Guard, and a DSC-equipped VHF connected to GPS can transmit your position in an emergency. It’s more reliable than a cell phone offshore and is the recognized standard for marine distress calls.
- What is NMEA 2000 and do I need it?
- NMEA 2000 is a standard network that lets marine electronics — chartplotter, sonar, autopilot, sensors, engine data — share information over a single backbone. It’s not required for a simple setup, but it makes multi-device systems far easier to expand and integrate.
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