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EECO 177669G Thumbwheel Switch

EECO's 1776 and 1976 Series thumbwheel switches are industry standards, providing versatile solutions for various applications. Available in 8, 10, 12, or 16 positions, these switches offer both binary and decimal output codes. The 1776 Series (.500” wide) and 1976 Series (.350” wide) cater to different space requirements. Optional features like custom legends, lighting, and fast-mount hardware enhance functionality. Backed by a one-year warranty, these switches combine proven reliability with economical pricing, making them ideal for industrial control panels, instrumentation, and other applications requiring precise and dependable switching.

Authorized Distributors
Part No:177669G
Stock:9
Inv Date:06-09-2026
Price: Unit price: $90.62
Buy/RFQ:
Part No:177669G
Stock:9
Inv Date:06-09-2026
Price: Unit price: $90.62
Buy/RFQ:

EECO 177669G Thumbwheel Switch Specifications:

  • No. of Switching Positions: 8, 10, 12, 16
  • Life: Minimum 1,000,000 Detents @ 10 mA, 5 VDC, +250C
  • Tangential Operating Force: 1776 Series: 6-18 Oz., 1976 Series 5-16 Oz.
  • Weight: 0.35 Oz
  • Maximum Electrical Current, Non-Switching: 3A Per Common Terminal
  • Maximum Rated Load, Switching: 125 mA at 28 VDC or 115 VAC
  • Contact Resistance (Initial): 100 mΩMaximum
  • Contact Resistance (After Life): 200 mΩMaximum
  • Insulation Resistance: 1,000 MΩMinimum At 100 VDC
  • Dielectric Withstanding Voltage: 1000 VAC (RMS) Single Pole Models, 500 VAC (RMS) Double Pole Models
  • Operating Temperature: -20°C To +75°C
  • Storage Temperature: -40°C To +100°C
  • Materials - Plastic: Polycarbonate per Federal Spec LP-393A
  • Materials - Metals: Corrosion Resistant
  • Materials - Circuit Disc: Glass Epoxy
  • Materials - Plating: Gold Over Nickel Plating
  • Materials - Terminals: Copper Alloy, Plated for Soldering
  • Materials - Contacts: Copper Alloy, Gold Over Nickel Plating

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Frequently Asked Questions

Where can I buy EECO 177669G?

You can click on the BUY or RFQ button to purchase 177669G from an authorized EECO distributor.

How do I troubleshoot issues or seek technical support for part 177669G?

You can download the 177669G datasheet or visit the EECO website for support.

Who is the manufacturer of 177669G?

EECO

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