Switches
Electrical Power Switches
We carry a wide variety of electrical switches for sale. Our selection consists of rotary and rocker switches, keypads, pressure switches, and more, all available at surplus prices. As an electrical power switch distributor, we constantly update our inventory with the latest and most advanced surplus switches on the market.
If you’re looking for a switch that isn’t in stock, submit a part request. We’ll do everything we can to get that part for you as soon as possible. If you have any other questions about our electrical power switches, don’t hesitate to contact us.
Shop our selection of electrical switches for sale below.
- Honeywell/Microswitch - YZ-2RL - Snap Action Leaf Lever MicroSwitch, micro. Contacts: SPST NO.IN STOCK - MORE THAN 100 READY TO SHIP!
Honeywell/Microswitch - YZ-2RL Snap Action Micro-switch.
Contacts: SPST NO.
Contact Ratings: 15Amp 125, 250VAC or 480VAC.
Connection: 2 Solder or screw terminals.
Operting Force 5 Oz. (141 gf)
Operating Temperature -55c to +85C
Chassis Mount
Termination - Solder Lug
Body: Body: 1.943" (49.3mm) long x 0.679" (17.2mm) wide x 0.833" (21.1mm) high.
Mechanical Life - 20,000,000 Cycles
Note: Leaf actuated over pin plunger, requires only 1/16-inch of travel before circuit closes.
Learn More - Honeywell/Microswitch - AS419A1 - Switch, Miniature Mercury Tilt SwitchREADY TO SHIP - ONLY 90 LEFT IN STOCK!
Honeywell/Microswitch - AS419A1 Switch, tilt.
Can handle 1 amp at 30 VAC/VDC for resistive load, 0.75amp for inductive load where differential angle between on and off positions is 5 deg. For larger differential angle of 10 deg., switch can handle 0.5 amp resistive at 110 vac. or 0.75 amps at 110 VDC.
Miniature Mercury Tilt Switch.
Package: Glass Envelope with 6" wire leads.
Dimensions: 0.175" OD x 0.9" long.
***PURCHASER AGREES TO HANDLE WITH CARE AND ACCEPT ALL LIABILITY. GLASS IS BREAKABLE AND Hg contact IS VERY DANGEROUS***
Genune Honeywell / Microswitch - New Old Stock - Rare
NSN: 5930-21-801-9024
Learn More - HOSIDEN CORP - HKW0269-01-200 - Tactile Pushbutton Switch, NO, 4 Pin DIP$0.29 As low as $0.19IN STOCK - MORE THAN 5,000 READY TO SHIP!
High Quality HOSIDEN CORP - HKW0269-01-200 Tactile Pushbutton Switch, 4 Pin DIP
- Feature momentary contact, 4 pins, round black push button, through hole mounting.
- Used in the fields of electronic products, household appliances and more.
- High precision mechanism design offers acute operation and long service life.
Contacts: NO. Momentary contact.
Contact Ratings: 0.1VA.
Mech: PCB. Body: 6mm square (0.245") x 3.4mm (0.135") high.
Contact leads are 4.15mm or 0.163" apart.
New Old Stock
Learn More - Honeywell/Microswitch - MML21KA3AAK - Switch, Pushbutton. SPDT.Special Price $16.98 Regular Price $34.95Out of stock
Honeywell/Microswitch - MML21KA3AAK - Switch, Pushbutton.
Contacts: SPDT.
Contact Ratings: 1Amp 125VAC.
Actuator: Illuminated (No lamp).
Connection: PC Pins.
Mech: PCB.
Body: 15.1mm long x 10.0mm wide x 17.0mm high plus actuator.
Note: Unsealed OI-PB Switch.
No actuator/No lamp.
Series MML2.
Listed: UL/CSA.
Learn More - Honeywell Microswitch - BZ2RQ18 - Switch, Snap Action, N.O./N.C. SPDT with Roller Plunger, 15A, 230 VAC.IN STOCK - MORE THAN 100 READY TO SHIP!
Honeywell Microswitch - BZ2RQ18 Switch, Premium Series Limit, Snap Action w/Roller Plunger.
Contacts: SPDT.
Contact Ratings: 15A 125/250/480VAC.
Actuator: High Travel Plunger with Roller.
Connection: Solder Terminals.
Contacts: Silver
Elect Config: Snap Acting.
Operating Temp.: -55 to 85C (-67 to 185F)
Mech: Threaded Bushing with Nuts, 0.46"D x 1"L.
Dimensions: MICRO SWITCH Standard 25,4 mm H x 17,8 mm W x 50,8 mm L (1.0 in H x 0.7 in W x 2.0 in L)
Weight: 0.2 lbs.
Life: Long Mechanical Life up to 20,000,000 cycles at 95% survival
Note: Operating force: 9 - 13 ounces.(2.5 N to 3.61N)
Roller Travel: 0.01" plus 0.2" Overtravel.
Applications: Irrigation systems, Semi-trailer trucks, Timing devices, Office equipment, Test instruments, Medical/dental equipment, HVAC equipment, Manually operated devices, Valves
Made in USA
Learn More - HEDLAND - 526-002-DCR - DC Flow-Alert Flow Limit Switch, 1A @ 24VDCSpecial Price $16.98 Regular Price $36.50IN STOCK - MORE THAN 100 READY TO SHIP!
HEDLAND - 526-002-DCR - DC Flow-Alert Flow Limit Switch, 1A @ 24VDC
This is the Flow Limit Switch for EZ-VIEW FLOW METERS (Not Supplied) - using Hall Effect-triggered (Normally Open) Relay hermetically sealed in encapsulating compound, within Polysulfone module. The Relay, when Activated, is designed to directly control warning lights, alarms or digital inputs. WHEN CONNECTED TO THE FLOW METER (NOT SUPPLIED) The Set Point is: 0 - 100% of full scale 1-1/4" ID for Flowmeter
Supply Voltage: 9-24 VDC
Supply Currrent: 90 mA
Contact Rating: 1A @ 24VDC
Set Point: 0-100% of Full Scale
Operating Temperature: 32-158F
Includes Installation Instructions
Factory New
Learn More - GRAYHILL - 44A30-01-1-06N - Switch, rotary. Contacts: 1P6T.$32.99Switch, rotary. Contacts: 1P6T. Contact Ratings: 1Amp 115VAC/VDC. Actuator: non-shorting. Connection: solder terminals. Mech: panel. Panel hole: 1.161" D, 3/8" threaded bushing 0.435" long. Shaft: 1/4" half flattened, 0.422" long. Note: 1 Pole/ 1 Deck 30 Degree. Learn More
- GRAYHILL - 6943 - Switch, Rotary. Series 24, Single Deck, Contacts: SP 2-Position. RFE /Used.Special Price $14.98 Regular Price $24.50GRAYHILL - 6943 - Switch, Rotary. Series 24, Single Deck, Contacts: SP 2-Position. RFE /Used. Commercial Rugged Construction Ensures Switch Operation for the Life of Your Equipment. Switch Style: Rotary, Series 24YY Contacts: SP 2-Position, one side is momentary. Contact Material: Silver Mech: Panel Mount. Rating: 1A @ 115VAC, 28 VDC Body: 1" Diameter, 1.25” Depth. Shaft: 0.25” Diameter X 0.625 Length Termination: Solder Lug Note: Used/Removed from equipment. Very Good Condition. Made in USA Learn More
- GRAYHILL - 031-0413-00 - Switch, Rotary. Contacts: Single (1) Pole 5 position.
GRAYHILL - 031-0413-00 - Switch, Rotary.
Contacts: 1 Pole 5 Position.
Contact Ratings: 200mA.
Mount: Panel or PCB
Terminals: Gold Plated
Actuator: Threaded bushing 1/4" long, flattened 1/8' shaft.
Mech: PCB 10 Pin.
Body: Round 0.510" (12.9mm) Diameter x 0.479" (12.1mm) high, Overall with actuator 1.139" (28.9mm) tall.
Genuine Vinatge Grayhill - New Old Stock
- HAMLIN - MRR-2-185 - Normally Open, Magnetic Reed Switch
HAMLIN - MRR-2-185 - Normally Open Magnetc Reed Switch
SPST - NO
Operating Temperature: -40°C ~ 125°C
Current – Carry: 1.5A (DC)
Voltage - Switching DC: 200 V
Operate Time: 0.75 ms
Release Time: 0.3 ms
Capacitance: 0.2 pF
Overall 2.25" Long
Switch Body 3/4"
10W 750mA (DC) Through Hole
New Old Stock
NSN 5930-01-249-7412
Learn More - GEMCO - 404S32121YAA3 - Stock One Switch, Rotary. Contacts: 1P3T.
GEMCO - 404S32121YAA3 - Stock One Switch, Rotary.
Commercial Industrial Quality Switch
Contacts: 1P3T.
Maximum Voltage: 300
Actuator: Momentary each side.
Mechanical: Panel, 4 contacts.
Mounts in a 0.85" hole, complete with 4 metal washers, one cork and one locating pin.
Note: Selector switch with adjustable cam.
Each Switch consists of End Plate, Cover, One Contact Block, Deten Mechanism, Operator, and Switch Body.
Genine Vintage GEMCO - New Old Stock
In Manufactures Original Packaging with Instruction Sheet.
Alternate: GE 404S32121YAA3, 625896-18
Proudly Made in USA
Learn More - FUTABA - MD-4PCS - Mechanical Keyboard Switch, Push Button, Normally Open Contact, Push Switch, Package of 10.IN STOCK - MORE THAN 100 READY TO SHIP!
FUTABA - MD-4PCS Switch, Push-button.
New Genuine Futaba MD Series
Behavior: Linear
Signaling Type: Metal Contact - Sense Method: Metal Leaf
Switch Mount: Plate
Keycap mount: Cruciform Post
Constituent Component Parts: 16
Normally Open Keyboard, Round, Spring-Loaded Momentary.
Bounce time: 5 ms (KBM)
Peak force: 3.5±0.8 oz (99±23 g) (KBM)
Pretravel: 0.03±0.01″ (0.8±0.25 mm) (KBM)
Total travel: 0.12±0.01″ (3.0±0.25 mm) (KBM)
Snaps into a 0.61" / 15.4mm dia hole, stays secure with two pop out flanges.
1.15" / 29mm Long from Tip of "x" Plunger to Two Pins.
Rated Lifetime: 10M (KBM)
Additional Information: https://deskthority.net/wiki/Futaba_MD_series
Appears to be Silver Plated Contacts Internally.
Note: Various vintage computer (IBM), gaming (Atari) or workstation (TeleVideo) keyboards used Cherry MX keys or the more period-correct George Risk KBM-01-01 (Futaba MD-4PCS) keys.
Package of 10.
Learn More - General Electric - ASR4252-17 - 663-00172-1A - Switch, Rotary, Heater Control. 4 Position.IN STOCK - MORE THAN 100 READY TO SHIP!
General Electric - ASR4252-17 Switch, Rotary, Heater Control.
Contacts: 4 Position.
Contact Ratings: 20Amp 125/250VAC, 1HP-120V, 2HP-240V.
Connection: 3-Terminal: L1, 1 and 2.
Body: 2" x 1-1/8" (54mm x 29mm x 30mm behind panel).
Note: Four 90 degree turns.
Shaft: Half 1/4".
New Old Stock
UL Approved
Additional Picture shows component parts of a disaasembed switch containing two sets of contacts, two leaf springs, dual cam, support bushing, Housing support plate and rotor shaft.
Alternates: 663-00172-1A, 618-515
Proudly Made in the USA.
Learn More - General Electric - ASP3127-49 - HVAC Switch, Pushbutton, Heater Control, 17 Amp 120-240VAC.IN STOCK - MORE THAN 100 READY TO SHIP!
General Electric - ASP3127-49
Status: Discontinued
Switch, Pushbutton, Heater Control.
Contact Ratings: 17Amp 120-240VAC, 1-1/8HP 120VAC, 2HP-240VAC.
Actuator: Off / Low / High.
Connection: 3 Male 1/4" Quick Connect Terminals.
Mech: Panel Mount with 1.6" Centers.
Body: 2.002" long x 1.196" wide x 1.189" high.
Note: All Cancelling.
New Old Stock
Approvals: UL, CSA
Proudly Made in the USA.
Learn More - EAO SWITCH - 14-131.025/010 - Switch, Pushbutton. Illuminated, SPDT 5A250V.Special Price $19.98 Regular Price $24.50
EAO SWITCH - 14-131.025/010 Switch, Pushbutton.
Status: End of Life - Will be discontinued by Manufacturer
Contacts: SPDT.
Contact Ratings: 5Amp 250VAC (300VAC).
Actuator: Illuminated, Red.
Momentary 1NO/1NC.
Mech: Panel mount for hole 0.795" Diameter (22.3mm) with 2 screws at 0.98" centers.
Body: overall 1.384" D x 1.061" in front of panel.
Note: Silver frame around red plunger.
Lamp 60V 1.2 watt.
IP Rating: IP67
Mechanical Life: 2,000,000 Cycles
Listed UL/CSA.
Swiss made.
More info: http://www.eao.com/eus/en/products/condensedcatalogue/byseries//series_14.pdf
Learn More - EFECTOR / IFM ELX - PB5224 - Programmable Pressure Monitor 5-100PSI Stainless$259.95Out of stockElectronic Pressure Monitor LED Display - 1/4"NPT - Instruction sheet included - Adjustable Hysteresis - Switching Output DC PNP N.O. / Closed programmable - Measuring Range 0-100 PSI - Requires 18-30VDC at 250mA - Bursting P 2000 PSI - Has programming buttons - 34mm x 92mm x 48mm - New CE UL CSA GL Made in Germany Learn More
- EECoSWITCH - 214M - Switch, BCD thumbwheel. 0-9.$4.95Switch, BCD thumbwheel. Contacts: 1P 10 Position (0-9). Elect config: PCB. Note: Will mate to a 6 position edgecard connector. Gold plated contacts and wipers. Used/Very good condition. Learn More
- EAO SWITCH - 704.911.2 - Contact block for switch. One NC 10Amp 500VAC.Special Price $18.98 Regular Price $36.95Contact block for switch. One NC 10Amp 500VAC (250VDC 0.25A, 125VDC 0.5A). Slow make switching element. Screw terminal. Listed: CSA/UL 827E. Red Learn More
- EAO SWITCH - 51-417.036K - Switch, Keylock, 2 Normally Open Contacts.IN STOCK - MORE THAN 100 READY TO SHIP!
EAO SWITCH - 51-417.036K Switch, Keylock.
Series 51- Versatile. Attractive and Compact.
Contacts: 2 Normally Open Contacts Maintained.
Contact Ratings: 250 VAC/5A, 220VDC/0.1A, 24 VDC/2A (42 VAC/0.1A, 42 VDC/0.1A).
Mechanical: Single Hole Mount with Anti-Rotation Washer.
Contacts: Solder Terminals - Gold Plated
Note: Snap Action. IP65
UNSPSC Code: 32000000
Key removes in only one position.
Applications: Food and beverages, Special vehicles, Buildings services and automation, Public transportation, Medical engineering
Learn More - Dialco/Dialight - 513-0308-604 - Switch, Illuminated. Push Button Base. New.
Dialco/Dialight - 513-0308-604 - Switch, Illuminated.
Status: Discontinued
3A 125 VAC
Contact Load Rating: 3.0 Amps Resistive DC and 3.0 Amp Resistive AC
Connections: 6 PCB Terminals (Gold)
1 Normally Open and 1 Normally Closed Contacts.
Contact Arrangement: 1 Two Circuit, Double Break/Double Make, 1 Position Momentary Single Switch Unit
Mounting Method: Threaded Bushing
Accept Lens Cap 1/4" ID and Lamp T1-3/4.
Dimensions: 0.625" Diameter, 0.406" Bushings Length, 0.844" Body Length
Complete with hardware, washers, one locating ring plus one dress nut.
Bulb and Lens Cap are purchased separately.
More info: http://www.dialight.com/Assets/Brochures_And_Catalogs/Indication/513-xx06-xxx.pdf
NSN 5930-00-488-4805
Alternate: Mouser 645-513-0108-604
New Factory Sealed Packaging - New Old Stock - Rare
Call for large quantity discounts.
Learn More - Elmwood Sensors Inc - R1-354 F190 - Thermal Switch, Normally OpenSpecial Price $5.95 Regular Price $8.95
Elmwood Sensors Inc - R1-354 F190 Thermal Switch, Normally Open, Pre-wired with an inch of fine braided wire on each side. Dimensions: approximately 0.6" D x 0.54" high.
Learn More - SAFRAN - EATON - CUTLER-HAMMER AEROSPACE - 8906K5354 - Switch, Toggle. DPDT, 15A, 125VAC.Special Price $24.98 Regular Price $32.50READY TO SHIP - ONLY 27 LEFT IN STOCK!
SAFRAN - EATON - CUTLER-HAMMER AEROSPACE - 8906K5354 Switch, Toggle.
Contacts: DPDT 15Amp 125VAC.
Actuator: On/Off/On (Mom).
Threaded Bushing Length: 0.418".
Actuator Length: 0.690".
Dimensions: 1.34" long x 0.896" wide x 1.002" deep.
Termination: (6) 1/4: Male Quick Connect Terminals.
Note: Environmentally Sealed Shaft.
Learn More - Cutler-Hammer / Eaton - 8866K64 - Switch, toggle. SPDT 1Amp 115VAC inductive. MS21354-231. New.$15.99Switch, toggle. Contacts: SPDT. Contact Ratings: 2Amp 115VAC 60Hz (Res load), 4Amp 28VDC (Res load), 1Amp 115VAC 60Hz (Inductive load), 1Amp 28VDC (Inductive load). Actuator: On-On. Connection: PC Leads, tarnished, cleanable. Mech: PCB. Note: Military double marked MS21354-231. Military NSN 5930-010433006. New, complete with hardware. Learn More
- Lot of 2 - Cutler-Hammer / Eaton – SP-1 - T311010 - Switch, Miniature Rocker. Right Angle PCB, Contacts: SPDT.Special Price $3.98 Regular Price $5.95Lot of 2 - Cutler-Hammer / Eaton – SP-1 - T311010 - Switch, Miniature Rocker. Right Angle PCB, Contacts: SPDT. Miniature Switch, Rocker. Contacts: SPDT. Contact Ratings: 5Amp/120VAC or 28VDC, 2Amp 250VAC. Contact Material: Silver Actuator: On-On. Mech: Right Angle, 3 PCB Leads (Horizontal PCB Mount). Life Expectancy: 40,000 make or break cycles at Full Load Contact Resistance: 10mΩ max. initial @ 2-4VDC Epoxy Sealed, IP67 Insulation Resistance: 1,000MΩ min. Dielectric Strength: 1,000 V RMS @ sea level Operating Temperature: -30°C to 85° C Dimensions: Approximate 0.5” x 0.26” X 1.1” Note: Miniature. Marked: SP-1. Listed: UL/CSA. New Old Stock Package of 2. Alternates / Equivalent / Similar: E-Switch 300AWSP1J1BLKM6QE, TE Connectivity /Alco Switch AE101J1AQ404, Grayhill47BWSP1J5M6QT, C&K 7108J50AQE2 Learn More