Sierra GPS Receiver 68755P, 25 ft. NMEA 0183 Marine GPS Antenna

The Sierra 68755P is a marine GPS receiver with a 25 foot cable, built to deliver precise positioning data to your onboard electronics even when the antenna is mounted out of direct sky view. Its highly sensitive receiver element continues to output accurate location information when installed under a fiberglass console or under a bimini top, making it a practical choice for boats where a fully exposed antenna mount is not possible or not desired.

Output is via the NMEA 0183 protocol, the standard communication format used by marine chartplotters, autopilots, and other navigation electronics, so it is intended to feed position data into a compatible NMEA 0183 device. The receiver updates once every second, providing a steady stream of current position data for real-time navigation. The housing has a durable exterior designed to hold up to the marine environment, and the 25 foot cable length gives installers flexibility in routing the antenna to a mounting location away from the connected display or navigation unit.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 68755P
• Cable Length: 25 feet
• Weight: 0.55 pounds
• Output Protocol: NMEA 0183
• Update Rate: 1 update per second
• Mounting Compatibility: Suitable for mounting under a fiberglass console or under a bimini top
• Exterior: Durable exterior housing
• UPC: 808282286248

Fitment

This is a universal marine GPS receiver intended for use with compatible NMEA 0183 navigation electronics; it is not restricted to a specific boat make, model, or engine.

Replaces (OEM)

No OEM cross-reference numbers are specified for this part.

Frequently Asked Questions

How long is the cable on the Sierra 68755P GPS receiver? The Sierra 68755P has a 25 foot cable, giving you room to mount the antenna away from the connected navigation display.

Can this GPS receiver be mounted under a console or bimini top? Yes, the 68755P is a highly sensitive receiver designed to output precise position information even when mounted under a fiberglass console or under a bimini top.

What output protocol does the Sierra 68755P use? It outputs NMEA 0183 data, the standard format used by marine chartplotters, autopilots, and other navigation electronics.

How often does the 68755P update its position data? This receiver updates once every second, providing a steady stream of current location data for navigation.

How much does the Sierra 68755P GPS receiver weigh? The 68755P weighs 0.55 pounds.

Is the Sierra 68755P durable enough for marine use? Yes, it has a durable exterior housing built to hold up in the marine environment.

What is the difference between the Sierra 68755P and the 68982P GPS receiver? The 68755P has a 25 foot cable, while the 68982P is the same style of GPS receiver with a shorter 4 foot cable; both share the same sensitivity and NMEA 0183 output.

Is there a faster-updating version of this GPS receiver? Yes, Sierra also offers the 69053P high speed GPS receiver, which updates 10 times per second, compared to the once-per-second update rate of the 68755P.

Does the Sierra 68755P work with any chartplotter? The 68755P outputs standard NMEA 0183 data, so it is intended to work with any navigation device or chartplotter that accepts NMEA 0183 input.

Is the Sierra 68755P a complete GPS system or just the receiver? The 68755P is a GPS receiver with a 25 foot connecting cable, intended to feed position data into a compatible NMEA 0183 navigation device rather than function as a standalone display.

What is the part number for this GPS receiver? The part number is 68755P, identifying the 25 foot cable version of this Sierra GPS receiver.