JUC-31F Thermal Fuse Bimetallic Thermostat with 0~150°C Range Bakelite Case for PCB Circuit Board

The JUC-31F thermostat is a touch-type plastic snap temperature thermostat featuring international TO220/Y220 standard packaging. This compact, lightweight component offers high reliability, sensitive and accurate temperature control, and easy installation for PCB circuit boards, heat equipment, and power devices.

• Contact load: AC 120V 1A; DC48V 1A; AC 220V 1.5A/3A; DC 24V 1.5A/3A
• Contact type: ID (closed) or H (open)
• Contact resistance: <50mΩ
• Insulation resistance: >100 mΩ
• Dielectric withstand voltage: >1500V

• Overheating temperature: 250°C
• Product life: >10,000 cycles
• Weight: 1.7g
• Action temperature deviations: ±5°C

The JUC-31F thermostat is ideal for temperature control and protection in:

• Electric equipment and household appliances
• Circuit board thermal overload protection
• Power supplies (communication, switching, UPS, medical)
• Audio amplifier equipment
• Rechargeable devices and welding equipment
• Aerospace instrumentation and automation equipment

UL, CQC, VDE and RoHS certified

The 17AMH is an excess-current thermal protector with compact design and quick, accurate action. Available with various lead configurations to meet customer requirements.

• Electrical Rating: AC-125V 15A; AC-250V 10A, DC-16V 20A
• Contact life cycles: >10,000 cycles (AC-125V 15A, AC-250V 10A)
• Operating temperature range: 50-180°C
• Temperature tolerance: ±2°C to ±5°C
• Reset temperature: 10-45°C below trip temperature

17AMH XXX A/B 5 A,B,C,D...Z

• 17AMH: Product series
• XXX: Trip temperature in °C
• A/B: Terminal direction (A=same, B=opposite)
• 5: OFF temperature tolerance code
• A-Z: Connecting wire type