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Auction #3866151 - HUGE Lot of VINTAGE Industrial Control Components - Timers, Relays, Contactors

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Current Price $25.00
Time Left 3 days 16 hours
High Bidder
b******n
 
# of Bids 1 
First Offer $25.00
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Auction Details

Date
Auction Started: Sep 30, 2025 09:55 AM MDT
Auction Ends: Oct 7, 2025 05:00 PM MDT
Note: This auction might extend
Seller
Washtenaw Community College [View seller's auctions]
Terms and Cond.
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Pick-up Location
Washtenaw Community College   [Map It]
4800 East Huron River Drive
Ann Arbor, MI  48105
Auction Contact
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Payment
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Online CC Payment Less than or equal to $4,000.00
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Description

This lot features a diverse mix of vintage and functional industrial control components, including timers, relays, and other electronic modules. It's an ideal collection for DIY electronics projects, home automation, bench repair, PLC learning, or sourcing hard-to-find replacement parts for machinery and control panels.
 

1. Electro-Mechanical Timers & Counter/Totalizer

 

These are common in older industrial control systems for sequencing operations and logging usage.

ComponentSuggested TitleDetailed Description for Auction
Eagle Signal CYCL-FLEX Timer (Image IMG_3690.jpg)Vintage Eagle Signal CYCL-FLEX 60-Minute Industrial Dial TimerAn Eagle Signal CYCL-FLEX electromechanical timer, offering a 60-minute range for precision timing in various control applications. Known for reliability and robustness. Ideal for industrial automation, DIY process control, or as a period-correct replacement part.
Eagle Signal Totalizer (Image IMG_3686.jpg)Eagle Signal Industrial Totalizer / Counter ModuleA panel-mount Totalizer (likely a counter or elapsed time meter) from Eagle Signal. A must-have for tracking cycles, production, or run-time hours in machinery. Great for maintenance diagnostics and hobbyists looking to build a custom industrial-style bench.
Blue Panel-Mount Timer (Image IMG_3689.jpg)Adjustable Time Delay Relay / Solid State Timer (1-60 Min)A compact, panel-mount time delay relay/solid-state timer with a selectable range up to 60 minutes. Features LED indicators for "Timing In Progress" and "Relay Energized", plus a "Hold for Single Cycle" button. Perfect for DIY home automation, HVAC control, or adding timed functions to any system. Note the 120VAC coil and clear wiring terminals.
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2. Relays and Contactors

 

Essential for switching higher power loads using a low-power control signal.

ComponentSuggested TitleDetailed Description for Auction
Dunco Relay in Box (Image IMG_3693.jpg)NOS Vintage Dunco Relay - DPDT, 115V CoilA New Old Stock (NOS) Struthers-Dunn (Dunco) relay, Type-219X-BXP, with Double-Pole, Double-Throw (DPDT) contacts and a 115V AC, 60 Hz coil. A reliable, heavy-duty electromechanical switch for industrial control panels, vintage equipment repair, or robust DIY switching projects.
Potter & Brumfield Relay Box (Image IMG_3691.jpg)AMF Potter & Brumfield Relay - New in Box (NIB)A New in Box (NIB) AMF Potter & Brumfield relay, a leading brand in control components. P&B relays are known for their quality and wide application in electronics, automotive, and industrial systems. Great for hobbyist prototyping or professional spares.
Furnas Mechanical Contactor/Relay (Image IMG_3687.jpg)Furnas Industrial Control Relay / Contactor - 110V/120V CoilA durable Furnas mechanical relay or contactor, with a clear 110V/120V coil rating. This robust component is designed for switching power to motors, lights, or heating elements. Features a manual "PUSH TO: LATCH/UNLATCH" button. Excellent for mechanics doing motor control repairs or maintenance staff stocking up on reliable parts.
Relay/Contactor Base (Image IMG_3688.jpg)Double Industrial Relay / Contactor Base with Screw TerminalsA robust base for one or more industrial relays or contactors (like the Furnas model). Features multiple heavy-duty screw terminals for secure wiring. Essential for mounting and connecting industrial-style control components.
 

These components are typically used for specific machine functions or signal conditioning.

ComponentSuggested TitleDetailed Description for Auction
Microswitch Assembly (Image IMG_3692.jpg)Heavy-Duty Industrial Microswitch Assembly with Lever ArmA high-quality microswitch assembly, likely used as a limit switch or position sensor on machinery. The switch body is marked AIM 167-7-173 and rated for various AC/DC loads (e.g., 15A,1/2A). The custom lever arm and mounting plate make it ideal for machine-building, robotics, or as a replacement for a broken sensor on industrial equipment.
Signal Conditioning Module (Image IMG_3684.jpg)Precision Signal Conditioning / Amplifier Module - mV/V InputsAn intriguing electronic module with controls for Datum Shift and Span, and selectable inputs for μV zero, mV, and V at various multiplication factors (x1, x10, x100). This is a precision signal conditioner or pre-amplifier, likely for interfacing sensors (like thermocouples or strain gauges) with a data acquisition system. Perfect for electronics hobbyists and experimenters working with low-level signals.
 
 
 

Everything on our site is listed in "AS Is" condition- we offer no guarantees of working condition. We offer NO SHIPPING. Everything is Pick up only. Pick up hours are M-Th 8am-4pm and Friday 8am-3:30pm.


We encourage customers to make an appointment to view item(s) before bidding. All customers MUST MAKE AN APPOINTMENT prior to arriving on campus to pick up item(s). If you arrive to the warehouse without an appointment, we make no guarantee that we can assist you. If item is not removed from our facility in 10 days, it will be relisted or disposed of.

Because we are a working warehouse we might not be able to answer your call right away. Please email warehouse@wccnet.edu to schedule an appointment.

ALL SALES FINAL- NO RETURNS, REFUNDS OR EXCHANGES 

 

 
Condition:  FAIR
 

Disclaimer

Washtenaw Community College Standard Disclaimer::

PLEASE READ TERMS AND CONDITIONS FOR COMPLETE INFORMATION

Inspection of Auction items by appointment only.


Washtenaw Community College may require a bid deposit.

PayMac handles all payments for Washtenaw Community College.

Acceptable forms of payment are: Wire Transfer or Credit Card.
NO CASH, CHECKS, OR MONEY ORDERS WILL BE ACCEPTED!

Payment for an awarded item must be received within five (5) business days after notice of award.


Washtenaw Community College will charge sales tax. The tax rate will be calculated at the time of bidding. When sales tax is included, the buyer shall add and include the sales tax amount when making payment.

A Buyers Premium of 10.5% will be added to the final sale price with a $1 minimum charge per auction for payment collections. This premium if applicable will be visible during the bidding process and added to the total bid.

All sales are final. Public Surplus will notify buyer of receipt of payment via email.

The successful bidder will be responsible for pick-up of item(s) from the agency's premises. Pick-up must occur within ten (10) business days after notification of award. The notice of award, payment receipt, and personal identification must be presented at time of pick-up, or the item will not be released.

Pick-up hours by appointment only.

The successful bidder will be responsible for packing, and/or loading any item(s) at pick-up, if necessary.

 
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