Adapters (10)
Capacitors-> (53)Relays are electrical devices that typically use an electromagnet that's switched on by a current or signal from a circuit to activate or open another circuit. Sometimes several circuits must be controlled by one signal and relays make that possible. We offer a large selection to include; electromagnetic power relays, solid state relays, sub-miniature relays and tubular reed relays. Here you will find the relay that is perfect for your security and home automation system.
- Quick Links
- Shop
- Adapters
- Batteries, Holders and Clips
- Bells, Buzzers and Sirens
- Bulbs, Lamps and Holders
- Cable Ties
- Circuit Breakers
- Computer and Networking
- Connectors-Audio-Mono
- Connectors-Audio-Stereo
- Connectors-BNC
- Connectors-DB Series
- Connectors-DC Power
- Connectors-Misc.
- Connectors-RCA
- Connectors-Video
- Connectors-USB
- Crimp and Solderless Terminals
- Crystals and Oscillators
- Diodes-Bridge Rectifier
- Diodes-Germanium
- Diodes-General Purpose
- Diodes-Power Rectifier
- Diodes-Tuning
- Diodes-Zener-Reference
- Fuse Holders
- Headers and Jumpers
- Heat Shrink
- Heatsinks and Insulators
- Hobbyist Items
- IC Sockets
- IC's-4000 Series
- IC's-7400 Series
- IC's-Misc.
- IC's-Op Amps
- IC's-Processors-DAC/ADC-PWM-SMPS
- Inductors 1/4 W
- Inductors 1/2 W
- Knobs
- LEDs-3mm or Larger
- LEDs-5mm or Larger
- LEDs-Alphanumeric
- LEDs-Bulbs and Lamps
- LEDs-Infrared
- LEDs-Rectangular/Square
- LEDs-SMD
- Magnets
- Misc. Items
- Motors-DC Hobby
- Potentiometers-Audio
- Potentiometers-Linear
- Potentiometers-Trimpot
- Power Entry Connectors-IEC
- Relays
- Semiconductors-JFET-MOSFET-SCR
- Semiconductors-Transistors
- Semiconductors-Voltage Regulator
- Speakers and Microphones
- Stand-Off's and Spacers
- Switches-Snap Action Lever
- Switches-Pushbutton
- Switches-Reed
- Switches-Rocker
- Switches-Rotary-Keyswitch
- Switches-Slide
- Switches-Toggle
- Terminal and Barrier Strips
- Test Equipment and Accessories
- Thermistors
- Tools
- Varistors
- Wiring Nuts
- Brands
- About Us
Welcome to Surplus Electronics Sales!
Surplus Electronics Sales is located in Arcanum, Ohio. We have been in business for 11 years serving academic institutions, hobbyists, service personnel etc. We are strictly an on-line business and have no walk-in store front. We are unable to take orders directly by phone. For questions about our products, you can contact us at 1-937-621-3711 or by using the "Contact Us" link. Our Business Hours Are: 8:00am-5:00pm EST Monday-Friday. Any questions asked after 5:00 pm or during the weekend will be answered the next business day. Our holiday closings mirror USPS holidays. Our time zone is Eastern Standard Time. We appreciate your interest in our products and would like thank all of our customers for our continued success.
- Info
General Info
Useful Links
- Contact Us
Have a Question?
Your short message goes here.
- Service
Shipping
We use USPS for our shipping and include delivery confirmation for tracking. After your order is placed we usually ship that day (if recieved before 1:00pm) or by the next business day. Shipping usually takes between 2-5 days, it depends on your location. See our "Shipping and Returns Page" for more information.
Shop with Confidence
We use PayPal because it is a secure payment provider. You do not need to create an account with them to use their service. Your purchase is protected by our SSL (Comodo Secure) and PayPals secure website.
