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EECO 177617G 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 options for both binary and decimal output codes. The 1776 Series offers a standard .500” width, while the 1976 Series is designed with a .350” width to optimize front panel space. Optional notched terminals facilitate easy motherboard attachment, and customization options include legends, lighting, and fast-mount hardware. These switches are lead-free, RoHS compliant, and offer proven reliability at an economical price.
EECO 177617G 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
- Seal: Dust Resistant
- Plastic: Polycarbonate per Federal Spec LP-393A
- Metals: Corrosion Resistant
- Circuit Disc-Material: Glass Epoxy
- Plating: Gold Over Nickel Plating
- Terminals: Copper Alloy, Plated for Soldering
- Contacts: Copper Alloy, Gold Over Nickel Plating
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Frequently Asked Questions
Where can I buy EECO 177617G?
You can click on the BUY or RFQ button to purchase 177617G from an authorized EECO distributor.
How do I troubleshoot issues or seek technical support for part 177617G?
You can download the 177617G datasheet or visit the EECO website for support.
Who is the manufacturer of 177617G?
EECO