Asahi Thermal Switches ½ Disc Automatic Reset

Asahi Brand: Asahi
<p>A range of &frac12; disc automatic reset type thermal switches in both opening on temperature rise and closing on temperature rise versions. These compact switches are suitable for general purpose use and are ideal for industrial, commercial and domestic applications, e.g. ovens, heating units, office equipment, domestic appliances, household goods, welding machines, etc.</p>
  • Available in a choice of operating temperature ranges
  • Vertical 6.35 x 0.8mm silver Faston contacts
  • Aluminium cover
  • Moveable surface bracket
  • Qualified to CMJ, UL, cUL, VDE, CQC
Description Image Product MPN Pricing (Ex VAT) Buy Qty Response Temperature max. Current Sensor Type Voltage
Asahi US622AXTJQE04003 Open 40°C±3K/Close 25°C±4K Thermal Switch
Asahi US622AXTJQE04003 Open 40°C±3K/Close 25°C±4K Thermal Switch
Standard range
US622AXTJQE04003
1+ £4.19
25+ £2.54
100+ £2.25

140 in stock, despatched same dayAdditional quantity lead time 7 weeks
40°C 16A ½ Disc thermal switch 250V
Asahi US622AXTJQE05003 Open 50°C±3K/Close 35°C±4K Thermal Switch
Asahi US622AXTJQE05003 Open 50°C±3K/Close 35°C±4K Thermal Switch
Standard range
US622AXTJQE05003
1+ £4.19
25+ £2.54
100+ £2.25

491 in stock, despatched same dayAdditional quantity lead time 7 weeks
50°C 16A ½ Disc thermal switch 250V
Asahi US622AXTJQE07003 Open 70°C±3K/Close 55°C±4K Thermal Switch
Asahi US622AXTJQE07003 Open 70°C±3K/Close 55°C±4K Thermal Switch
Standard range
US622AXTJQE07003
1+ £2.61
25+ £2.38
100+ £2.11
250+ £2.02

884 in stock, despatched same dayAdditional quantity lead time 7 weeks
70°C 16A ½ Disc thermal switch 250V
Asahi US622AXTJQE08003 Open 80°C±3K/Close 65°C±4K Theraml Switch
Asahi US622AXTJQE08003 Open 80°C±3K/Close 65°C±4K Theraml Switch
Standard range
US622AXTJQE08003
1+ £4.54
25+ £3.00
100+ £2.65

238 in stock, despatched same dayAdditional quantity lead time 7 weeks
80°C 16A ½ Disc thermal switch 250V
Asahi US622AXTJQE09003 Open 90°C±3K/Close 75°C±4K Thermal Switch
Asahi US622AXTJQE09003 Open 90°C±3K/Close 75°C±4K Thermal Switch
Standard range
US622AXTJQE09003
1+ £4.54
25+ £3.00
100+ £2.65
250+ £2.53

524 in stock, despatched same dayAdditional quantity lead time 7 weeks
90°C 16A ½ Disc thermal switch 250V
Asahi US622AXTJQE10003 Open 100°C±3K/Close 85°C±4K Thermal Switch
Asahi US622AXTJQE10003 Open 100°C±3K/Close 85°C±4K Thermal Switch
Standard range
US622AXTJQE10003
1+ £2.41
25+ £2.20
100+ £1.94
250+ £1.86

95 in stock, despatched same dayAdditional quantity lead time 7 weeks
100°C 16A ½ Disc thermal switch 250V
Asahi US622AYTJQE04003 Close 40°C±3K/Open 25°C±4K Thermal Switch
Asahi US622AYTJQE04003 Close 40°C±3K/Open 25°C±4K Thermal Switch
Standard range
US622AYTJQE04003
1+ £4.70
25+ £2.85
100+ £2.53

725 in stock, despatched same dayAdditional quantity lead time 7 weeks
40°C 16A ½ Disc thermal switch 250V
Asahi US622AYTJQE05003 Close 50°C±3K/Open 35°C±4K Thermal Switch
Asahi US622AYTJQE05003 Close 50°C±3K/Open 35°C±4K Thermal Switch
Standard range
US622AYTJQE05003
500+ £1.74

Order in multiples of 500


Available to back orderBack-order availability date - 28/02/2025
50°C 16A ½ Disc thermal switch 250V
Asahi US622AYTJQE06003 Close 60°C±3K/Open 45°C±4K Thermal Switch
Asahi US622AYTJQE06003 Close 60°C±3K/Open 45°C±4K Thermal Switch
Extended range
US622AYTJQE06003
1+ £0.297

111 in stock, despatched same dayContact us for additional stock
60°C 16A ½ Disc thermal switch 250V
Asahi US622AYTJQE07003 Close 70°C±3K/Open 55°C±4K Thermal Switch
Asahi US622AYTJQE07003 Close 70°C±3K/Open 55°C±4K Thermal Switch
Standard range
US622AYTJQE07003
1+ £4.19
25+ £2.54
100+ £2.25

418 in stock, despatched same dayAdditional quantity lead time 7 weeks
70°C 16A ½ Disc thermal switch 250V
Asahi US622AYTJQE09003 Close 90°C±3K/Open 75°C±4K Thermal Switch
Asahi US622AYTJQE09003 Close 90°C±3K/Open 75°C±4K Thermal Switch
Standard range
US622AYTJQE09003
1+ £4.34
25+ £2.62
100+ £2.34

290 in stock, despatched same dayAdditional quantity lead time 7 weeks
90°C 16A ½ Disc thermal switch 250V
Order codeOpening temp.Closing temp.
Open on temperature rise
26-751240°C25°C
26-751350°C35°C
26-752460°C45°C
26-751470°C55°C
26-751580°C65°C
26-751690°C75°C
26-7517100°C85°C
26-7523150°C135°C
Close on temperature rise
26-751840°C25°C
26-751950°C35°C
26-752060°C45°C
26-752170°C55°C
26-752290°C75°C

Temp. tol. operating temp.± 3°C
Temp. tol. returning temp.± 4°C
Circuit resistance50mΩ max.
Insulation resistance100MΩ min.
Dielectric strength1500V
PTI250V
Override temperature max.235°C


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