GPK-11C - Si-tex Sitex GPK-11C NMEA 0183 Output GPS Sensor | Aztek Computers
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SKU: A635CVPDLS |  Mfg. Part: GPK-11C  | UPC: 010407510453  |  0 Reviews  |     Share

GPK-11C - Si-tex Sitex GPK-11C NMEA 0183 Output GPS Sensor

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Product Overview

Sitex GPK-11C NMEA 0183 Output

Model: GPK-11
  • Delivers bettter than 2 meter accuracy
  • Low Profile Housing, Pole or Flush mountable
  • IP67
  • Works with any Si-Tex Chartplotter
  • Outputs NMEA-0183 GGA, RMC, GSA, GSV, TXT
  • Inputs voltage 10v DC to 35v DC @0.8W
  • Works with any Si-Tex unit and any unit requiring NMEA-0183 input of GPS

Smart SDGPS Sensor Antenna based on a 16 ch. GPS

Specifications
Overal Dimensions97 x 32 mm (flush/pole/rail mounting)
Weight160 grams (without cable)
Cable15 meter 8 x 28AWG
Input Voltage10-35V DC
Power Consumption0.8W max
Electrical InterfaceTTL voltage levels, RS-232 polarity
Recieving Method/Frequency16 channels parallel (up to 3 for WAAS Satellites); 1575.42MhZ (LI, C/A code)
Time to First Fix (TTFF) Warm start: 33 seconds (typical); Cold Start: 40 seconds (typical)
Accuracy PositionLess than 2.5m CEPI 5.0m SEP2; GPD: (SA=Off, HDOP<4); Less than 2.0mCEPI 3.0SEP2; DGPS: (SA=OFF, HDOP<4)
Dynamics AccelerationStrong Signals <=4g; Weak Signals typical 1g
Altitude/Velocity1800 m/1850 km/h (515 m/sec)
DGPS FormatWAAS; EGNOS; MSAS
Output Format/NMEA0193 Baud rate 4800 N81; GGA, RMC, GSA, GSV
Output MessagesTXT
Geodetic DatumWGS84
Operating Temperature/Storage Temperaturefrom 0 degto +60 degC / from 20 deg to +85 degC
Relative Humidity/Water Resistance95% non condensing/IPX7


Expert Overview

The SI-TEX GPK-11C NMEA 0183 Output GPS Sensor is designed for business and IT environments requiring reliable GPS data integration. This unit provides better than 2-meter accuracy, making it suitable for applications where precise positioning is necessary. It features a low-profile housing that supports pole or flush mounting, with an IP67 rating for water resistance, ensuring durability in various operational conditions. The sensor operates on a 10-35V DC input and consumes 0.8W. It outputs NMEA-0183 messages (GGA, RMC, GSA, GSV, TXT) at a 4800 baud rate, ensuring compatibility with any SI-TEX chartplotter and other systems requiring NMEA-0183 GPS input. With a 16-channel parallel receiver, including support for WAAS satellites, it delivers a warm start time of 33 seconds and a cold start time of 40 seconds. This sensor addresses the need for a robust and accurate GPS data source for compatible navigation and tracking systems.

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • SI-TEX
  • GPK-11C
  • 010407510453
  • New
  • 3.75 lbs
  • 9 X 6 X 9
  • Sep 27, 2026
  • Sep 25, 2026
Product Identifiers: Brand: Si-tex • Part #: GPK-11C • UPC: 010407510453 • Category: GPS Units

Frequently Asked Questions

What NMEA 0183 messages does the GPK-11C output?

The GPK-11C outputs NMEA-0183 GGA, RMC, GSA, GSV, and TXT messages. These are transmitted at a baud rate of 4800 N81.

What are the power requirements for this GPS sensor?

The GPK-11C requires an input voltage of 10V DC to 35V DC. Its maximum power consumption is 0.8W.

What is the typical accuracy of the GPK-11C?

The sensor provides better than 2-meter accuracy for position (CEPI) with SA=Off and HDOP<4. It supports DGPS formats including WAAS, EGNOS, and MSAS for enhanced precision.

What mounting options are available for the GPK-11C?

The GPK-11C features a low-profile housing that is suitable for pole, flush, or rail mounting. It has overall dimensions of 97 x 32 mm.

GPK-11C - Si-tex Sitex GPK-11C NMEA 0183 Output GPS Sensor

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$224.33