Thermostatic Control Switches

(SHW) 18422-0

Fenwal thermo switch. 300ºF. Immersion type. 5 amp contacts. Normally closed. Open on rise. 5/8"D x 3-1/2" probe.

$39 each

(SWH) 3450-87-172F190

Elmwood thermostatic switch. 15 amp, SPST. Close on temperature rise. Closes on 190ºF. Opens @ 160ºF. Snap action, 1/2" disc. 15/16" mounting centers.

$10 each - $9.25 (6+), $8.50 (25+)

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(SWH) 662-001-022

Alnor Instrument Co. immersion thermocouple. NPT. 0.50" screw thread diameter, 14 threads per inch. Access fitting E30640, 1/2 lb, 4.25 cu. in. volume. 9.5"L, 4.125" immersion length. Steel protective tube. New surplus in the box. NSN: 6685-00-110-4870.

$89 each

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(SWH) 11-0353-02

Robertshaw Scottsman thermostatic switch. 11º to 15º. SPST. Refrigeration differential thermostat. 2-3/16" mounting centers. 66" cap tube. NSN: 5930-01-046-6940.

$25 each

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(SWH) WA51-44802

Thermodisc flange mount thermal switch. 1PST, normally closed, momentary. Internal sensor, 130ºF actuation point. 12 amp resistance 1st voltage: 120v AC. 6 amp resistance 2nd voltage: 240v AC. 28v DC @ 12 amp resistance 3rd voltage. 1 amp resistance 4th voltage: 115v DC. 2.56"L x 0.39"H x 2.56"W. NOS. Made in the USA. Alt. P/N: MC11S1450. NSN: 5930-00-812-8885.

$9.95 each - $9 (10+), $7.75 (50+)

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(SWH) 17343-85

Kidde Technologies thermostatic switch. 1PST, 2 amp, 28v DC, 325ºF actuation point. 4.38"L x 0.625" diameter. New surplus. Alt. P/N: 708B530P1 (General Electric). NSN: 5930-00-683-2779.

$23.75 each

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(SWH) 11041-50

Klixon thermostatic switch. SPST. 1/2" disc. Surface mount. Right angle terminals. 3 amp resistance load, 250v AC, 60 Hz. 185ºF actuation point. 175º de-actuation point. NOS. Made in the USA. DC: 9/87. Alt. P/N: M24236/1-LLKLH. NSN: 5930-01-254-2132.

$65 each

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(SWZ) 19DA11-112

Carrier Corporation thermostatic switch assembly. Carrier industrial HVAC OEM part. Made in the USA. DC: 90. NSN: 5930-00-401-2465.

$495 each

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(SWH) 3L01-120

White Rogers fixed snap disc limit. Open 120ºF. Close 80ºF. Open on rise. Includes 3 mounting options. 2-1/8" mounting centers.

$5 each

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(SWH) 1701-63

White Rogers refrigerator temperature control. -20ºF to 50ºF. SPST. Close on rise. 6º fixed differential. 5" cap tube. New, unused.

$45 each

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(SWH) E54-11048

United Electric Controls thermostatic temperature switch. Type E54, Model 11048. 0 - 150ºF range. 15 amp @ 125 / 250v AC, 1/8 HP - 125v AC, 1/4 HP - 250v AC. 045-023 differential. Bulb and capillary type: 6.25"L bulb, 6 ft capillary. NOS. Made in the USA. DC: 1981. NSN: 5930-01-047-6375.

$175 each

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(SWH) SMD-413958

Thermostatic switch. 1PST, normally open, momentary. Internally grounded, hermetically sealed. 100 mA contact load. Non-adjustable. Designed for gas or liquid. 1.375"L x 0.594"H x 0.380"W. NOS. Mil-spec. Made in the USA. DC: 12/93. NSN: 5930-00-884-2572.

$23 each

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(SWH) 30000-37

Fenwal thermoswitch. Series 30000. 10 amp, 115v AC, non-indicating, 60 Hz, SPST, N.C. 50º - 250º approximate temperature range. Surface mount, locking screw and torque spring. Stainless steel case and cover. Aluminum bronze adjusting screw. 1-1/8"L adjustable screw. 2-1/4"L body x 5/8"W x 1/2"H. Total height = 1-7/8" = modification 51 (long). NOS. DC: 8613.

$23 each - $21 (6+)

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(SWZ) M24236/1046

Klixon gas / liquid thermostatic control switch. 1PST, normally open momentary. 115v AC / 28v DC, 60 Hz. 95ºF actuation, 115ºF deactuation. 1.2"L x 0.65"H. NOS, Mil-spec. New in package. DC: 97. Alt. P/N: M1115095272. NSN: 5930-00-622-0013.

$65 each

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(SWH) HLA-4887

Thermo-O-Disc thermostatic switch. DPST 440v switch capacity that is open below 100°F and closes between 100°F - 150°F. Use for cooling fan control. NSN: 5930-00-837-3380.

$10 each - $9 (6+)

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(SWH) 18423-0-32

Fenwal thermal switch. Opens @ 32ºF. 115v AC, 5 amp contacts. Temperature range: -100ºF to 650ºF. 4.562"L x 1.437"H x 1.578"W. Tube length: 3.562". Tube diameter: 0.620". NSN: 5930-00-263-2575.

$39 each - $35 (6+)

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(SWH) M24236/1EFGEH

Elmwood thermostatic switch. Opens @ 450ºF and closes @ 25ºF. 1P1T, N.C. 5 amp contact. 0.935" c-c mount holes. 0.56"d x 0.59"h x 1.135"l. DLA900-87-P-S465. NSN: 5930-01-111-7675.

$17 each

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(SWH) 3MS1-21-3193

Elmwood thermostatic switch. Opens @ 150ºF and closes @ 195ºF. 1P1T, N.O. 1" c-c mount holes. 0.588"D x 0,504"H. DLA900-91-M-B848. NSN: 5930-01-118-2534. Alt P/N: M24236/1-MMGC.

$22 each

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(SWH) 1NT01L-4505-L165F-40

Klixon limit switch. Opens @ 160ºF and closes @ 120ºF. Auto reset. Silver contacts, 10 amps. Green dot. 1.5" x 2" plate. 1-1/2" c-c mounting holes. 999 available!

$9.95 each - $9 (10+), $7.75 (50+)

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(SWH) 1NT01L-4575-L220F-40

Klixon limit switch. Opens @ 220ºF and closes @ 180ºF. Auto reset. Silver contacts, 10 amps. Blue dot. 1.5" x 2" plate. 1-1/2" c-c mounting holes. 1,000 available!

$9.95 each - $9 (10+), $7.75 (50+)

(SWH) M24236/20-RDGA

Klixon thermostatic switch. Closes @ 64ºF, ±2ºF. Opens @ 74ºF, ±4ºF. 2 amp contacts. 1" c-c mounting. NSN: 5930-01-200-4027.

$65 each

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(SWH) M1-250-220-132

Klixon thermostatic switch. Switch is closed @ room temperature. It opens @ 250ºF and re-closes @ 165ºF. 1P1T, normally closed, 5 amp contact. 250ºF actuation, 165ºF de-activation. 0.569" diameter x 0.364". 1" c-c mounting holes. Alt. P/N: 11041-13-11 or M24236/1-0680. 590-00-321-7943.

$18 each - $16.90 (3+)

(SWH) C4344-207-13

Klixon thermal switch. H7A. SPST, normally open above 95ºF, closed below 95ºF. 5 amp. Harris Broadcast part.

*** SOLD OUT ***

(SWH) 310-45-351

Elmwood thermostatic switch. 1P1T, 6 amp. N.C., momentary action. 148ºF actuation point. 168ºF de-actuation point. 0.6"D x 0.315" high. 15/16" c-c mounting. Mfg. P/N: 3100-45-351.

$15 each

(SWH) C4344-192-11

Klixon hermetic thermostatic switch. SPST, normally open, 6 amp switch capacity. Closes above 40ºF and opens below 20ºF.

$10 each

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(SWH) A-1S

Burling adjustable Hi-temp air thermostat. 35 - 1300ºF (field adjustable temp). SPDT 15 amp contacts. Made for replacement on Electro Impulse DPTU-75K dummy load. Includes MS connector. 8" long probe.

$145 each

(SWH) 11041-32-92

Klixon thermostatic switch. 1P1T, normally closed. 40ºF activation point - contact opens. 60ºF de-activation point - contact closes. 0.57"D x 0.87"H. Threaded stud. Alt. P/N: M24236/1-0855. NSN: 5930-01-237-8412.

$18 each

(SWH) 554T227A240

Klixon hermetic thermostatic switch. Stud mount. SPST, normally closed, 5 amp switch capacity. Opens between 227ºF to 240ºF.

$5 each

(SWH) E95C

Elmwood Sensors surface mount thermal switch. 95ºC (203ºF), normally open. Closes on increased temperature. Perfect to engage a fan on electronic equipment or cabinet. 15/16" c-c mounting holes.

$10 each - $9 (10+), $8 (50+)

(SWH) 3150-23-103

Elmwood Sensors SMD778065-1 surface mount thermal switch. 250ºF, normally open. Closes on increased temperature. #8 stud mount.

$12 each - $10.50 (10+)

(SWH) 4286A10-105

Texas Instruments thermostatic switch. 1P1T, normally open, 4 amp, 250v contact. 68ºF actuation (closes), 63ºF de-actuation (opens). 0.937" c-c mounting holes.
NSN: 5930-00-722-0252.

$25 each

(SWH) 504N227A240

Klixon hermetic thermostatic switch same as (SWH) 11041-32-130 (above left) but HI-REL, gold contacts.

$8 each

(SWH) C104970

Portage Electric Products / Pepi thermal switch. 100ºC, ±5%. 6 amp contact. Normally open, closing on temperature rise when prescribed temp is reached. 3/4"L. 3/16" x 1/4". KR-32R+100f.

$3 each - $2.50 (10+), $2 (100+)

(SWH) C104408-140

Portage Electric Products / Pepi thermal switch. 140ºC, ±5%. 6 amp contact. Normally open, closing on temperature rise when prescribed temp is reached. 3/4"L. 3/16" x 1/4"; 4-1/2" wire leads.

$3 each - $2.50 (10+), $2 (100+)

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(SWH) 474C738F15

Robert Shaw Control Co. oven thermostatic switch. 200º - 550ºF. 20 amp switch contact. Bakelite dial. 12" cap tube, 5" bulb. NSN: 5930-01-061-8741.

*** SOLD OUT ***

(SWH) 17361-0

Fenwell Inc. Thermoswitch®. Adjustable thermostatic switch. All brass construction. Contacts close on temperature rise, -100º to 400ºF. 120 vac @ 25 amps, 240 vac @ 12.5 amps. 0.810"D, 3.58" insertion, 1.75"D mounting flange.

$159 each

(SWH) 67100-0-153

Fenwal hex head midget thermostat. Normally closed. Opens at 153º. 1 amp, 120 vac contact. 1/8 - 27 NPT pipe thread. 2" insertion. Normally sells for over $600. Our price...

$250 each

(SWH) 20700F206-222

Klixon thermal switch. 195ºF normally open. Closes on temperature rise. 5/8"D x 3/8". 6" leads. F195-1.5 J4V.

$5.50 each - $5 (6+)

(SWH) DRSSPCCRP190FST

Chatham Controls thermostatic switch. SPST, normally open, 1 amp contact. Closes on temperature rise @ 191ºF. 1/4"D x 7/8"L. NSN: 5930-00-880-5427.

$23 each

(SWH) FM156NC250F

Thermostatic switch. Adjustable 230ºF - 260ºF. Single pole contact, 1200 watt, 115 - 230 vac. Brass immersion well, 1/2" NPT, 2" long. NSN: 5930-902-9306.

$45 each

(SWH) 5-09010-6

Avionic temperature sensor. SPST, normally open, 5 amp contacts. Operation range: -65ºF to 475ºF, 210ºF actuation point. 3/8" I.P. male thread with 2-5/8" insertion. 3 pin male circular connector (MS3102C10SL-3P). 5930-00-521-5450.

$75 each

(SWH) CP22

Thermostatic switch. 10 amp contact. Normally opened contact closes @ 35ºF and re-opens @ 50ºF. 1/2" pipe thread. All brass. A great 'Freeze Alarm'. Mfg. P/N: CP22055BS035. NSN: 5930-00-465-8340.

*** SOLD OUT ***

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(SWH) 67L090

Airpax thermal switch. Opens on temperature rise @ 90ºC, ±5%. 1 amp. Normally closed. TO-220. 6,000 available.

$6 each - $5 (10+),
$4 (100+), $3 (1,000+)

(SWH) N01-110.05

Thermik thermal switch. Normally closed rated at 500 vac, 5 amp maximum, 110 vdc. 110ºC, ±5%. 20 mm leads. 10 mm diameter. PCB Terminals - Radial. 118,000 available!

$3 each - $2.50 (10+), $2 (100+)
$1.25 (1k+), 80¢ (10k+), 61¢ (100k+)