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EECO 177633G Thumbwheel Switch
EECO's 1776 and 1976 Series thumbwheel switches are widely recognized as industry standards. These switches provide a versatile solution for applications requiring 8, 10, 12, or 16 positions with both binary and decimal output codes. The 1776 Series offers a .500” width, while the 1976 Series is designed with a .350” width to optimize front panel space. Optional features include notched terminals for easy motherboard attachment, custom legends, lighting options, and fast-mount installation hardware. Many models offer diode mounting provisions. These switches combine proven reliability with an economical price point and are backed by EECO’s one-year warranty. They are lead-free and RoHS compliant.
EECO 177633G 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 mΩ Maximum
- Contact Resistance (After Life): 200 mΩ Maximum
- Insulation Resistance: 1,000 MΩ Minimum 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 177633G?
You can click on the BUY or RFQ button to purchase 177633G from an authorized EECO distributor.
How do I troubleshoot issues or seek technical support for part 177633G?
You can download the 177633G datasheet or visit the EECO website for support.
Who is the manufacturer of 177633G?
EECO