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Commander 950 Wideband O2 Gauge

3-digit numeric display and 40-segment multicolor bar graph for a quick, easy read

PART# 534-200

Not Available Online

3rd Generation controllers started being produced in mid-2006. It has a 3 wire weather pack connector for the C950 connection, a black 2 wire connector for the gauge, an orange 2 wire connector for a communications connection (not used at this time), and the 8 pin connector for the O2 sensor. Previous versions do NOT have the 2 wire orange connector.

Overview

Want to closely monitor Air/Fuel ratios with your Commander 950? The Holley Commander 950 Wide Band O2 gauge features a 3-digit numeric display along with a 40 segment bar graph. With the ultra-high intensity light emitting diodes you will be able to see your Air/Fuel ratio even under direct sunlight. The P/N 534-200 is designed to operate in street or race environments and will withstand heat, dirt, and vibration all while fitting in a standard 2-1/16” gauge pod.

Features:

  • Features a 3-digit numeric display and 40 segment multicolor bar graph for a quick read
  • Ultra-high intensity light emitting diodes foreasy viewing even in direct sunlight
  • Standard 2-1/16” diameter for ease of mounting in a standard gauge pod
  • Designed to operate over a temperature range of -4 to 185° F
  • Built for race environments to withstand heat, dirt, and vibration
  • Connects to vehicle light switch to dim the gauge during night time viewing
  • Will only work with 3rd generation wide band controllers - part numbers 534-188 and 534-197

Specs

BrandHolley
Product TypeGauge
Part Number534-200

Tech Resources

3rd Generation controllers started being produced in mid-2006. It has a 3 wire weather pack connector for the C950 connection, a black 2 wire connector for the gauge, an orange 2 wire connector for a communications connection (not used at this time), and the 8 pin connector for the O2 sensor. Previous versions do NOT have the 2 wire orange connector.

*Free Shipping & Handling only offered to the contiguous US on orders over $100.

Some parts are not legal for use in California or other states with similar regulations.

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