Thermal Switches for Harsh Environments – SnapStat (0 – 300 Fahrenheit)
CPI’s SnapStat thermal switches have a bimetal snap disc that actuates a miniature micro switch. This double snap action makes these switches virtually immune to shock and vibration. Epoxy sealing or glass to metal hermetic sealing makes them ideal for demanding industrial or military applications.
Set point range: 0°F-300°F (-17.8°C-148°C) View our RTCA DO-160C Environmental Qualifications Summary
View options by configuration:
- Surface Mount
- Flange Mount with Probe
- Thread Mount
- Hermetically Sealed
- Clamp Mount
- High Dielectric Strength (NEW!)
SnapStat switches are now available in surface mount models sealed in ULTEM, providing high dielectric strength allowing them to operate reliably in field strengths of up to 5000 V/m.
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AD001 – Stud Mount Stainless Can Temperature Switch (8-32UNC 2A stud)
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AD007 – All Stainless Temperature Switch (3/4-16UNF-3A)
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AD008 – 1.00″ Probe, All Stainless, Temperature Switch (1/2-14 NPT)
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AD009 – 0.50″ Probe, All Stainless, Temperature Switch (1/2-14 NPT)
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AD010– 1.50″ Probe, All Stainless, Temperature Switch (1/2-14 NPT)
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AD011– 2.00″ Probe, All Stainless, Temperature Switch (1/2-14 NPT)
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AD012– 0.25″ Probe, All Stainless, Temperature Switch (1/2-14 NPT)
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AD013 – All Stainless Temperature Switch (1/2-14 NPT)
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AD014- All Stainless Temperature Switch (1/2-14 NPT)
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AD019 – All Brass Temperature Switch (1/2-14 NPT)
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AD025 – 0.75″ Probe, Brass & Stainless Temperature Switch (1/2-14 NPT)
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AD026 – 4.00″ Probe, All Stainless Flange-Mount Temperature Switch
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AD027 – 6.00″ Probe, All Stainless Flange-Mount Temperature Switch
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AD028 – 19.00″ Probe, All Stainless Flange-Mount Temperature Switch
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AD029 – 9.00″ Probe, All Stainless Flange-Mount Temperature Switch
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AD030 – 3.00″ Probe, All Stainless Flange-Mount Temperature Switch
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AD032 – 1.00″ Probe, Brass & Stainless Temperature Switch (1/2-14 NPT)
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AD033 – 0.50″ Probe, Brass & Stainless Temperature Switch (1/2-14 NPT)
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AD034 – 1.50″ Probe, Brass & Stainless Temperature Switch (1/2-14 NPT)
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AD035 – 2.00″ Probe, Brass & Stainless Temperature Switch (1/2-14 NPT)
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AD036 – 0.50″ Probe, Brass & Stainless Temperature Switch (1/2-14 NPT)
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AD037 – 1.00″ Probe, Brass & Stainless Temperature Switch (1/2-14 NPT)
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AD039 – 2.00″ Probe, Brass & Stainless Temperature Switch (1/2-14 NPT)
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AD040 – 0.25″ Probe, Brass & Stainless Temperature Switch (1/2-14 NPT)
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AD042 – 0.75″ Probe, All Stainless Temperature Switch (1/2-14 NPT)
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AD044 – 2.00″ Probe, All Stainless Temperature Switch (1/2-14 NPT)
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AD047 – Aluminum Can Surface Temperature Switch
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AD048 – Stainless Can Surface Temperature Switch
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AD050 – Brass Dual Thread-Mount Temperature Switch (1/2-14 NPT)
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AD053 – Brass Dual Setpoint Temperature Switch (1/2-14 NPT)
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AD054 – 1.00″ Probe, All Stainless Flange-Mount Temperature Switch
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AD065 Hermetically Sealed Temperature Switch
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AD069 – All Stainless Flange Mount Surface Temperature Switch
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AD070- 2.00″ Probe, All Stainless Flange-Mount Temperature Switch
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AD071 – 0.50″ Probe, All Stainless Flange-Mount Temperature Switch
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AD074 – 1.50″ Probe, All Stainless Flange-Mount Temperature Switch
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AD075 – 0.75″ Probe, All Stainless Flange-Mount Temperature Switch
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AD076 – 2.125″ Probe, All Stainless Flange-Mount Temperature Switch
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AD077 – Dual Thread, All Stainless Temperature Switch (1/2-14 NPT)
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AD086 – 3.00″ Probe, All Stainless Temperature Switch (1/2-14 NPT)
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AD105 – 0.50″ Probe, All Brass Temperature Switch (1/2-14 NPT)
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AD114 – 3.00″ Probe, Brass & Stainless Temperature Switch (1/2-14 NPT)
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AD115 – 4.00″ Probe, Brass & Stainless Temperature Switch (1/2-14 NPT)
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AD125 – 0.25″ Probe, All Stainless Temperature Switch (1/2-14 NPT)
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AD126 – 0.25″ Probe, Brass & Stainless Temperature Switch (1/2-14 NPT)
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AD131 – 0.50″ Probe, All Stainless Temperature Switch (1/2-14 NPT)
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AD148 – 0.50″ Probe, All Stainless Temperature Switch (1/2-14 NPT)
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AD173 – SPDT / SPST Under-Clamp Mount Surface Temperature Switch
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AD190 – High Dielectric (5000 VAC) Surface Temperature Switch
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AD191 – High Dielectric (5000 VAC) Surface Temperature Switch
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AD196 – High Dielectric (5000 VAC) Surface Temperature Switch
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