Switches

Thermtrol/Klixon - 7AM Series Thermal Switch - 7AM205A5-823 - 90C Switch, Thermal. NC Cut-Out.

Klixon 7AM thermal protectors prevent overheating in a variety of consumer, industrial and commercial products. It is a miniature, snap-acting, thermally operated device that is a proven performer in protection technology. 

Thermitrol or Klixon (Devision of Sensata) 7AM Series Snap Action Thermal Switch. 7AM205A5-823 Normally Closed contact opens at 90 Deg C. (194F) Mount: PCB, 2 pin, Radial Leads w/1/4" nickel leads. For overcurrent and overcharge protection.

Dimensions: 43" wide x 0.80" Long (0.952 high including leads) x 0.2" deep. Current Ratings 16 VDC @20 Amps, 115VAC @ 22Amps, 277VAC @ 8 Amps, 600VAC @4 Amps. Good for several amps and 120 Volts.

In order to achieve optimum heat transfer from the protected medium or ambient to the thermostat, the 7AM has been designed with the case connected to the bimetallic disc. This feature makes it necessary to electrically insulate the 7AM from the mounting surface. 

Applications: Battery Packs, Battery chargers, Permanent Split capcitor motors, Shaded Pole Motors, HID ballasts, Florescent lighting ballasts/transformers, Vacuum cleaners, Recessed lighting fixtures, Automotive accessory motors/solenoids ect.. - PC boards.

More information: 

UL/CUL Approved

C & K Components - T203SY9V3GE Switch, toggle.

T-Series Subminiature Toggle Switch

Contacts: DPDT Center-off.

Contact Ratings: 2A 125VAC/28VDC or 0.4VA low level / dry circuit,

Contact Material: Gold over Silver Contacts.

Actuator: On-Off-On.

Connection: Gold over tinned PC pins, Epoxy sealed.

mount: Vertical Mount, V-Bracket

Mech: PCB, bushing is not threaded.

Body: 0.358" x 0.40" x 1.0" above pc board.

Made in USA

THERM-O-DISC - 36TX22 F223-45F

The 36T auto reset control from Therm–O–Disc® offers proven reliability in a compact, versatile, cost–effective design. The snap–action of the bimetal disc provides high–speed contact separation resulting in excellent life cycle characteristics at electrical loads up to 15 amps at 120VAC, and 16 amps at 250VAC. The 36T carries global agency recognition and is used in a wide range of applications including coffee makers and other small appliances, gas furnaces, clothes dryers, and dishwashers.

Thermostat, Thermal Cut-out. Normally Open Contact (NO).

Two male 3/16” (4.8mm) Quick Clade Terminals which can also be soldered.

Snap Action SPST Contacts Automatic Reset

Mount: panel, round 17.7mm with 24mm centers and has (2) male 4.8mm quick connects which can also be soldered to.

The snap action of the bimetal disc provides high-speed contact separation resulting in excellent life cycle characteristics at electrical loads up to 15 amps at 120VAC and 10 amps at 250VAC. 

Normally open Contacts closes at 223 F and opens when the temperature drops to 178F. 

Flange mount 1/2" Bimetal Disc switch.

Typical Applications The 36T is applied to a wide variety of applications as either a regulating control or a safety limit. Examples of applications include: • Coffeemakers • Water heaters • Sandwich toasters • Furnaces • Dishwashers • Boilers • Dryers • Electric heaters • Washing machines • Office equipment • Refrigerators • Automotive seat heaters • Microwave ovens

Proudly Made in USA - New Old Stock

Genuine ITT Cannon / Schadow Switch, N30X1A Pushbutton.

Contacts: SPDT Push-On - Push-Oof.

Contact Ratings: 5 Amp 250 VAC.

Actuator: Latching.

Connection: Solder Terminals.

Mechanical Mount: Panel.

Body: Extends 1.83" behind panel x 0.58" wide, 0.94" with bracket.

Panel hole: Two threaded mounting holes on bottom, two more holes in front about 0.72" centers.

Note: Alternate Action. Knob included.

New Old Stock

OAK INDUSTRIES - 243881-LK2 - Switch, Dual Rotary. Contacts: 2 Pole-18 Position.

The LK Type is a robust switch designed for commercial applications needing 18 positions per pole. Current and Voltage Rating: Make and break resistive load 1 amp @ 28 VDC; 0.5 amps @ 115 VAC. Some advantages to open frame construction are that the switches have more flexibility on custom contact configurations and that they have sections that are sold separately. Shorting describes the action of the contact when you select your switch positions. The switch will momentarily short position 1+2 together when you rotate from position 1 over to position 2. With a non-shorting switch the connection is momentarily broken when you rotate from position 1 over to position 2

Switch, Dual Rotary, Open Frame.

Contacts: 2Pole-18Position.

Actuator: Concentric.

Electrical Configuration: Shorting.

Weight: 2.5oz.

Both Inner and Outer sections are One pole 17-contacts and Off position. This indicates there are 17 usable positions with contacts.

Please beaware that 

Inner: 0.122" Diameter and Outer: 0.25"D shafts.

3/8" Threaded Bushing.

Phenolic Wafers

1.5A @ 28VDC

Genuine Vintage Oak Industries - New Old Stock

Age related tarnish on silver contects does not impact operation.

Proudly Made in USA

HONEYWELL MICRO SWITCH - 11TS1-21 Switch, Toggle, SPST.

MICRO SWITCH TS Series toggles may be used anywhere manual operation is desired. They are an entry-level solution for applications that do not require a sealed toggle switch.

Hermetic and environmentally sealed toggle switches offer enhanced reliability with MICRO SWITCH™ technology. Can be used in a variety of applications where a panel-mount switch with an environment-proof rating is needed, including industrial equipment, military and commercial aviation, agriculture, process control, and medical.

Type: Stainless Steel. Phenolic Toggle

Contacts: SPST, 2 Position Maintained, Silver Cadmium Oxide

Contact Ratings: 15Amp 125, 250, 277VAC (1/2HP 125V, 1HP 250, 277V, 5A 125VAC).

Actuator: Off-On. Maintain/Maintain

Connection: Screw Terminals.

Mech: Panel, Bushing. Lever-to-Bushing Seal

Body: 1.131" (28.7mm) Long x 0.638" (16.2mm) Wide x 0.694" (17.6mm) High.

Threaded Bushing: 1/2" D x 12.3mm long.

Actuator: 17.2mm Long.

Operating Temp.: -54C to 71C (-65F to 160F)

Complete with Hardware.

Listed: UL, CSA, CE

Made in USA

NSN: 5930-00-655-1514

Alternates: 00-00370-08, 0232-5, 09N051N, 11TS1-1, 12521, 144422, 146-007-0001  , 16-02262, 1942198-3, 1942198-3, 21C1596-41, 270-900011-001, 270-900011-011, 3200708-1, 320AS116-8, 34861033, 35058EM, 400004-16, 4101, 4101JT, 411036-21, 511TS1-7, 51590, 567584, 59027-105, 689-209, 7002B53, 7502K12, 7502K13, 7581K4, 7581K5, 7581K6, 7581K7, 7768942PTS, 7800-0042-001, 812031-0021, 82602, 82650, 83004, 86202, 8800K13, 8800K13, 8800K13, 8800K16, 8800K7, 8802K10, 8802K6, 90-333, 9N51N, AN3021-1, CH8800K16, CH8802K10, D72205WG, F611, INR122-123, JAMST42E, L42E, MIL-DTL-83731, MIL-S-83731, MS35058, MS35058-1, MS35058-16, MS35058-21, Q70994-20, RS62, S382-1, SA13, ST40E, ST42E

KLIXON - C9192-1-2 Thermostat, Adjustable 0-500 (F) range

Used in Baking ovens, removable appliance controls and where low mass.High heat ratios require rapid thermostat response.

10Amps.

Silver Contacts Open on temperature Rise.

1650 watt 120VAC, 2400 watt 240VAC (resistive).

Rapid response, industry standard.

Body approximately 4-5/8" x 5/16" wide on round shaft.

Adjustable screw may have to be loosened.

See Attachement for Detailed Specifications.

Availabe upon request.

Honeywell Microswitch - 37XL11YD-43 Switch, Micro. Custom hall Effect Switch with Lever Actuation.

This is a Honeywell 3-pin Micro Switch with Hall Effect Sensor Assembly.

Hall-Effect Switch with Lever.

Connections: 3 Male 3/16" Quick Attach or SOlder Terminals.

Pins: 3-Pin = GND Minus,  +Voltage, Output

Mechanically Operated by magnet inside plunger, has 2" long lever.

Unactuated

Output Voltage Normally High (Off) Solid State Switch for 5VDC. " Minus Plus Zero ".

Dimensions are 1.1"(30mm) x 0.63"(16mm) x 0.40"(10mm). 

Alternate P/Ns: 1589292, A02297

Genuine Honeywell - New Old Stock - Rare

Applications: For Harsh Explosive Operating Environments (Non-Sparking).

Proudly Made in USA

EAO SWITCH - 14-131.022.3175A Switch, Push Button

Contacts: 2P.

Actuator: Illuminated, Green Lens 7/8" D.

Note: Switch Assembly.

Bulbs Purchased Separately.

Alternate: Allied Stock #: 71596242

CHERRY ELECTRICAL PRODUCTS - D41LR1RA - Switch, Roller.

Status: Discontinued

Circuit:  SPDT

Switch Function: On-Mom

Current Rating (Amps)   100mA (AC), 500mA (DC)

Voltage Rating – AC: 125 V

Voltage Rating – DC: 30 V

Actuator Type: Round (Pin Plunger)

Mounting Type: Chassis Mount

Termination Style: Quick Connect - 0.187" (4.7mm)

Features: Explosion Proof

Operating Force : 6gf Light Force

Operating Position: 0.560" (14.2mm)

Pretravel: 0.047" (1.2mm)

Differential Travel: 0.012" (0.3mm)

Overtravel: 0.051" (1.3mm)

Operating Temperature: -40°C ~ 85°C

Electrical Life: 6,000 Cycles

Contacts: SPDT.

Contact Plating: Gold

Actuator: Momentary. Very Light Force Required.

Connection: 3/16" Quick Connect or Solder Terminals.

Body: 38mm long x 28mm x 9.6mm.

Approvals: UL, CSA

Alternates: D419-R1AA-G2, V7-3E17D8, V15T22-CZ200

GEMCO - 404S21121YAA1 - Stock One Switch, Rotary.

Commercial Industrial Quality Switch

Contacts: 1P2T.

Maximum Voltage: 300

Actuator: Momentary.

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.

Genuine Vintage GEMCO - New Old Stock

In Manufactures Original Packaging with Instruction Sheet.

Alternate: GE 404S21121YAA1, 625896-18

Proudly Made in USA

GEMCO - 404S32121YAA33 - Stock One Switch, Rotary.

Commercial Industrial Quality Switch

Contacts: 2P3T.

Maximum Voltage: 300

Actuator: Momentary to Right and Left.

Mechanical: 2 Panels, 8 Contacts Sets.

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, Two Contact Blocks, Deten Mechanism, Operator, and Switch Body.

Genuine Vintage GEMCO - New Old Stock

In Manufactures Original Packaging with Instruction Sheet.

Alternate: GE 404S32121YAA33

Proudly Made in USA

GEMCO - 404S34121YAA3A11 - Stock One Switch, Rotary.

Commercial Industrial Quality Switch

Contacts: 2P3T.

Maximum Voltage: 300

Actuator: Momentary to Right side and Contiuous to Left.

Mechanical: 2 Panels, 6 Contacts Sets.

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, Two Contact Blocks, Deten Mechanism, Operator, and Switch Body.

Genuine Vintage GEMCO - New Old Stock

In Manufactures Original Packaging with Instruction Sheet.

Alternate: GE 404S34121YAA3A11, 626662-01

Proudly Made in USA

Federal Pacific / Reliance Electric - PMF-1 - Line Voltage Mechanical Fan Cooling Thermostat.

Ideal for whole house exhaust ventilation, power vents, gable roof & attic fans, industrial or farm.

Commercial High Quality, Mercury-Free, Heavy Duty, Single line break.

Approx. 50ºF - 95ºF Turn-on Setting.

Single Line Break 22 Amp Max 120 VAC. 

Ratings: 3/4 H.P. @ 120VAC 60HZ. 1 Phase or 1 1/2 HP @ 240 VAC 60 Hz  1 Phase

UL listed. 

Made in USA

TE Connectivity / Corcom - PE0S0DLXC - EMI Filter Power Switch

10A/40ºC, 120/250V, 50-60HZ , Mount - Snap In or Flange Panel, Quick Connect, UL, CSA, VDE Approved,  

Datasheet: http://datasheetz.com/data/Connectors/Power%20Entry%20-%20Modules/PE0S0DLXC-datasheetz.html

Vimex WMC - SS24H01 NAT5 - Switch, Slide.

Series: STS

Contacts: DP4T. (Double Pole Four Throw)

Switch, Slide. 10 Pin

Contacts: DP4T - 4 Position

Contacts: Silver Plated Copper Alloy

Current Type: AC/DC

AC Contact Rating: 300mA @125VAC

DC Contact Ratings: 0.30A@50VDC 

Connection: PC Terminals.

Mechanical Mount: PCB Only, No Mounting Holes on Top Surface.

Mechanical Life: 10,000 Cycles

Body: 1.167" (29.6mm) long x 0.377" (9.5mm) wide x 0.478" (12.1mm) above board.

Applications: Automotive, Communications, and Enterprise Systems.

Similar to Tyco ALCOSWITCH - MSS 2450 at a much lower price.

New Old Stock

159-157-RA1 Relay, Reed. Mercury Hg-Wetted, Form C.

The mercury-wetted contact relay represents one of the more sophisticated types of relays made today. The early pioneer work in mercury-wetted contact switching dates back to the 1950’s, as telephone laboratory scientists sought out the “perfect contact”.

Reed relays use an external electromagnet to control the reed switch. The contacts are of magnetic material and the electromagnet acts directly on them without requiring an armature to move them. Sealed in a glass tube, the contacts are protected from corrosion. Mercury-wetted relays are fast in operation and have relatively good load carrying capacity and long life. The mercury films are reestablished at each contact closure and contact erosion is eliminated. The mercury films are stretchable, there is no contact bounce and because it is a mercury contact, the contact resistance is very low and idea for low level switching applications.

A mercury-wetted reed relay is a form of reed relay that employs a mercury switch, in which the contacts are wetted with mercury. Mercury reduces the contact resistance and mitigates the associated voltage drop. For high-speed applications, the mercury eliminates contact bounce, and provides virtually instantaneous circuit closure. Mercury wetted relays are position-sensitive and must be mounted according to the manufacturer's specifications. Because of the toxicity and expense of liquid mercury, these relays have increasingly fallen into disuse.

The high speed of switching action of the mercury-wetted relay is a notable advantage. The mercury globules on each contact coalesce, and the current rise time through the contacts is generally considered to be a few picoseconds. However, in a practical circuit it may be limited by the inductance of the contacts and wiring. It was quite common, before restrictions on the use of mercury, to use a mercury-wetted relay in the laboratory as a convenient means of generating fast rise time pulses, however although the rise time may be picoseconds, the exact timing of the event is, like all other types of relay, subject to considerable jitter, possibly milliseconds, due to mechanical imperfections. The only major weakness of a mercury wetted contact relay is the necessity to mount the relay within 30° of a vertical position, due to its position sensitivity.

Type: Form C

Contacts: SPDT.

Switched Load Rating: 2 Amp, 500 Volts Max, 100 VA Maximum

Carry Load Rating: 5 Amp

Contact Resistance: 14 Milliohms Typical, 20 Milliohms Max.

Packaging: Under High Pressure in Glass Capsules.

Approximate Dimensions 5.8mm D x 38mm Long. (0.225" X 1.5")

Life Expectancy: 1 billion operations minimum at rated load.

Note: Mercury Hg-Wetted.

Danger - High Pressure Glass Capsule- Handle with Care - User assumes responsibility and competency to handle this item.

Turck - RK40/2M Cable Assembly.

Single end cordset straight female mini single keyway.

300VAC/DC 9Amp.

Straight; 6.56 ft. cable

Two meter cable.

UNIMAX - A365A-Y - WD21X10261 - A364090 - AP3994765 Push Button Switch, Interlock.

Heavy Duty Switch, All Purpose Micro Push Button.

Contacts: SPST Normally Open.

Contact Ratings: 125/250VAC 15Amp. 3/4 HP, 125VAC, 1 1/2 HP 250VAC:

1.8" x 0.6" x 0.6" less Quick Connect terminals and push button - 1/4" Quick Connect Terminal at each end.

Mech: Panel, 2 holes at 1" centers.

Button Centered on Mounting Holes.

Panel hole: 1.817" long x 0.625" wide x 0.652" high.

Bulk Packaged

Color: Brown or Black.

Alternate Part Numbers WD21X557 as used in numerous appliances as interlock door switch. Commonly used on GE, Kenmore, Hotpoint, RCA and other appliances such as dishwashers and dryers as a door interlock switch.

Replaces/Alternates/Substitutions: AP3994765, 1263984, AH1481922, EA1481922, PS1481922, WD21X0557, WD21X557, and B00MNMS81Q.

Save Big $$ and repair those appliances yourself.

THERM-O-DISC - 36TR11 13191 L200-20F Thermostat, Thermal Cut out. NC L200-20F

Thermodisc The 36T auto reset control from Therm–O–Disc® offers proven reliability in a compact, versatile, cost–effective design. The snap–action of the bimetal disc provides high–speed contact separation resulting in excellent life cycle characteristics at electrical loads up to 15 amps at 120VAC, and 16 amps at 250VAC. The 36T carries global agency recognition and is used in a wide range of applications including coffee makers and other small appliances, gas furnaces, clothes dryers, and dishwashers.

Thermostat, Thermal Cut out. NC. Self-resetting.

Mount: panel, round 17.7mm with 24mm centers. 

Two male 3/16” (4.8mm) quick connect Blade Terminals which can also be soldered.

Snap Action SPST Contacts Automatic Reset

Surface Mount where Blade Terminals positioned at 90 Degrees

Set Point: Normally Closed Contact opens at 200F and closes when temperature lowers to 180F. 

Typical Applications The 36T is applied to a wide variety of applications as either a regulating control or a safety limit. Examples of applications include: • Coffeemakers • Water heaters • Sandwich toasters • Furnaces • Dishwashers • Boilers • Dryers • Electric heaters • Washing machines • Office equipment • Refrigerators • Automotive seat heaters • Microwave ovens

Proudly Made in USA - New Old Stock

THERM-O-DISC - 41T14-L160-38116 Press-to-Reset

160 degress F, Normally Closed Contacts

Thermostatic Switch w/Button-on-Flange mounts-on 1.5" slots L160-degrees.

Heavy Duty - Screw Terminals 

Applications: Industrial, Commercial, & Water Heaters

EMERSON THERM-O-DISC - 36TX22-13116-F140-20

The 36T auto reset control from Therm–O–Disc® offers proven reliability in a compact, versatile, cost–effective design. The snap–action of the bimetal disc provides high–speed contact separation resulting in excellent life cycle characteristics at electrical loads up to 15 amps at 120VAC, and 16 amps at 250VAC. The 36T carries global agency recognition and is used in a wide range of applications including coffee makers and other small appliances, gas furnaces, clothes dryers, and dishwashers.

Thermostat, Thermal Cut out. NO.

Self-resetting.

Mount: panel, round 17.7mm with 24mm centers and has (2) male 4.8mm quick connects or solder connection. 

Snap Action SPST Contacts Automatic Reset

Surface Mount 3/16” (4.8mm) Blade Terminals 90 Degrees

0.6" OD Flange Mount

Set Point: Normally Open Contacts close at 140F and reopen when temperature lowers to 120F 

Typical Applications
• Coffeemakers • Water heaters • Sandwich toasters • Furnaces • Dishwashers • Boilers • Dryers • Electric heaters • Washing machines • Office equipment • Refrigerators • Automotive seat heaters • Microwave ovens • Ventilation Fans

Additional Information: https://www.relayspec.com/catalogs/018450/2005/PDF_productCatalog.pdf

Alternates: 3660698, CA-140, CA-140-QC, KSD301

Proudly Made in USA - New Old Stock

EMERSON THERM-O-DISC - 36TX22 13115 F113-20

Thermostat, thermal cut out. F113-20 NO, self resetting. The 36T series of 1/2 inch bimetal thermostats from Therm-O-Disc offers proven reliability in a compact, versatile, cost-effective design. The snap action of the bimetal disc provides high-speed contact separation resulting in excellent life cycle characteristics at electrical loads up to 15 amps at 120VAC and 10 amps at 250VAC. The 36T is applied to a wide variety of applications as either a regulating control or a safety limit.

Thermostat, Thermal Cut out. NO.

Mount: panel, round 17.7mm with 24mm centers and has (2) male 4.8mm quick connection ore solder. 

Snap Action SPST Contacts Automatic Reset

Surface Mount 3/16” (4.8mm) Blade Terminals 90 Degrees

0.6" OD Flange Mount

Set Point: Normally Open Contact closes at 113F and reopens when temperature lowers to 93F. 

Typical Applications The 36T is applied to a wide variety of applications as either a regulating control or a safety limit. Examples of applications include: • Coffeemakers • Water heaters • Sandwich toasters • Furnaces • Dishwashers • Boilers • Dryers • Electric heaters • Washing machines • Office equipment • Refrigerators • Automotive seat heaters • Microwave ovens • Ventilation Fans.

Alternates: CA-115QC, CA-110, CA0110QC

Proudly Made in USA - New Old Stock

EMERSON THERM-O-DISC - 36TX21-2310-L230-40F - Thermal cut out L230-40F. NC

The 36T series of 1/2'' bimetal snap disc thermostats from Therm-O-Disc offers proven reliability in a compact, versatile, cost-effective design. The snap action of the bimetal disc provides high-speed contact separation resulting in excellent life cycle characteristics at electrical loads up to 15 amps at 120VAC and 10 amps at 250VAC.

Thermostat, thermal cut out. 1/2" (12.77mm) Bimetal Disc. 3/16" blade terminals Straight panel mount connectors.

Normally Closed contact opens at 230 F and closes when temperature drops to 190F.

Snap Action SPST Contacts Automatic Reset

Mount: panel, round 17.7mm with 24mm centers

Two male 3/16” (4.8mm) quick connect Blade Terminals which can also be soldered.

Surface Mount where Blade Terminals are positioned at 90 Degrees

Note: Please see leads on each in photo, 2 different styles.

Typical Applications The 36T is applied to a wide variety of applications as either a regulating control or a safety limit. Examples of applications include: • Coffeemakers • Water heaters • Sandwich toasters • Furnaces • Dishwashers • Boilers • Dryers • Electric heaters • Washing machines • Office equipment • Refrigerators • Automotive seat heaters • Microwave ovens

Proudly Made in USA - New Old Stock