Aluminum PTC Heating Plate 21mm Wide | 12V-220V | 60°C-270°C
Aluminum PTC Heating Plate 21mm Wide | 12V-220V | 60°C-270°C - Image 2
Aluminum PTC Heating Plate 21mm Wide | 12V-220V | 60°C-270°C - Image 3
Aluminum PTC Heating Plate 21mm Wide | 12V-220V | 60°C-270°C - Image 4
Aluminum PTC Heating Plate 21mm Wide | 12V-220V | 60°C-270°C - Image 5

Aluminum PTC Heating Plate 21mm Wide | 12V-220V | 60°C-270°C

🛡️ PREMIUM PTC CERAMIC HEATING ELEMENT: 21mm aluminum plate with self-regulating ceramic core. Supports 12V–220V with a 60°C–270°C temperature range. Eco-friendly, solid-state construction built to perform.
🛡️ SAFE, INSULATED & LONG-LASTING: Flame-free, no red-heat glow on the surface. PTC chip sealed in polyimide film with high-temperature wires — moisture-proof, touch-safe, and rated for 10,000+ hours of use.
🛡️ COMPACT DESIGN, WIDE APPLICATION: Heats up fast in a small footprint. Perfect for thermotherapy devices, massagers, physical therapy equipment, portable warmers, and DIY projects. Multiple sizes available.

Customization: Logo / Color / Material / Packaging

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Technical Specs

Product NameVoltageTemperature
12V-70°C-25*21*5mm-PTC Heater12V70°C
12V-110°C-25*21*5mm-PTC Heater12V110°C
12V-200°C-25*21*5mm-PTC Heater12V200°C
24V-70°C-25*21*5mm-PTC Heater24V70°C
24V-110°C-25*21*5mm-PTC Heater24V110°C
24V-200°C-25*21*5mm-PTC Heater24V200°C
36V-220°C-25*21*5mm-PTC Heater36V220°C
48V-220°C-25*21*5mm-PTC Heater48V220°C
110V-220°C-25*21*5mm-PTC Heater110V220°C
220V-60°C-25*21*5mm-PTC Heater220V60°C
220V-80°C-25*21*5mm-PTC Heater220V80°C
220V-100°C-25*21*5mm-PTC Heater220V100°C
220V-120°C-25*21*5mm-PTC Heater220V120°C
220V-150°C-25*21*5mm-PTC Heater220V150°C
220V-170°C-25*21*5mm-PTC Heater220V170°C
220V-200°C-25*21*5mm-PTC Heater220V200°C
220V-230°C-25*21*5mm-PTC Heater220V230°C
220V-270°C-25*21*5mm-PTC Heater220V270°C
12V-70°C-35*21*5mm-PTC Heater12V70°C
12V-110°C-35*21*5mm-PTC Heater12V110°C
12V-200°C-35*21*5mm-PTC Heater12V200°C
24V-70°C-35*21*5mm-PTC Heater24V70°C
24V-110°C-35*21*5mm-PTC Heater24V110°C
24V-200°C-35*21*5mm-PTC Heater24V200°C
36V-220°C-35*21*5mm-PTC Heater36V220°C
48V-220°C-35*21*5mm-PTC Heater48V220°C
110V-220°C-35*21*5mm-PTC Heater110V220°C
220V-60°C-35*21*5mm-PTC Heater220V60°C
220V-80°C-35*21*5mm-PTC Heater220V80°C
220V-100°C-35*21*5mm-PTC Heater220V100°C
220V-120°C-35*21*5mm-PTC Heater220V120°C
220V-150°C-35*21*5mm-PTC Heater220V150°C
220V-170°C-35*21*5mm-PTC Heater220V170°C
220V-200°C-35*21*5mm-PTC Heater220V200°C
220V-230°C-35*21*5mm-PTC Heater220V230°C
220V-270°C-35*21*5mm-PTC Heater220V270°C
12V-70°C-60*21*5mm-PTC Heater12V70°C
12V-110°C-60*21*5mm-PTC Heater12V110°C
12V-200°C-60*21*5mm-PTC Heater12V200°C
24V-70°C-60*21*5mm-PTC Heater24V70°C
24V-110°C-60*21*5mm-PTC Heater24V110°C
24V-200°C-60*21*5mm-PTC Heater24V200°C
36V-220°C-60*21*5mm-PTC Heater36V220°C
48V-220°C-60*21*5mm-PTC Heater48V220°C
110V-220°C-60*21*5mm-PTC Heater110V220°C
220V-60°C-60*21*5mm-PTC Heater220V60°C
220V-80°C-60*21*5mm-PTC Heater220V80°C
220V-100°C-60*21*5mm-PTC Heater220V100°C
220V-120°C-60*21*5mm-PTC Heater220V120°C
220V-150°C-60*21*5mm-PTC Heater220V150°C
220V-170°C-60*21*5mm-PTC Heater220V170°C
220V-200°C-60*21*5mm-PTC Heater220V200°C
220V-230°C-60*21*5mm-PTC Heater220V230°C
220V-270°C-60*21*5mm-PTC Heater220V270°C
12V-70°C-100*21*5mm-PTC Heater12V70°C
12V-110°C-100*21*5mm-PTC Heater12V110°C
12V-200°C-100*21*5mm-PTC Heater12V200°C
24V-70°C-100*21*5mm-PTC Heater24V70°C
24V-110°C-100*21*5mm-PTC Heater24V110°C
24V-200°C-100*21*5mm-PTC Heater24V200°C
36V-220°C-100*21*5mm-PTC Heater36V220°C
48V-220°C-100*21*5mm-PTC Heater48V220°C
110V-220°C-100*21*5mm-PTC Heater110V220°C
220V-60°C-100*21*5mm-PTC Heater220V60°C
220V-80°C-100*21*5mm-PTC Heater220V80°C
220V-100°C-100*21*5mm-PTC Heater220V100°C
220V-120°C-100*21*5mm-PTC Heater220V120°C
220V-150°C-100*21*5mm-PTC Heater220V150°C
220V-170°C-100*21*5mm-PTC Heater220V170°C
220V-200°C-100*21*5mm-PTC Heater220V200°C
220V-230°C-100*21*5mm-PTC Heater220V230°C
220V-270°C-100*21*5mm-PTC Heater220V270°C
220V-60°C-200*21*5mm-PTC Heater220V60°C
220V-80°C-200*21*5mm-PTC Heater220V80°C
220V-100°C-200*21*5mm-PTC Heater220V100°C
220V-120°C-200*21*5mm-PTC Heater220V120°C
220V-150°C-200*21*5mm-PTC Heater220V150°C
220V-170°C-200*21*5mm-PTC Heater220V170°C
220V-200°C-200*21*5mm-PTC Heater220V200°C
220V-230°C-200*21*5mm-PTC Heater220V230°C
220V-250°C-200*21*5mm-PTC Heater220V250°C
12V-70°C-200*21*5mm-PTC Heater12V70°C
12V-110°C-200*21*5mm-PTC Heater12V110°C
12V-200°C-200*21*5mm-PTC Heater12V200°C
24V-70°C-200*21*5mm-PTC Heater24V70°C
24V-110°C-200*21*5mm-PTC Heater24V110°C
24V-200°C-200*21*5mm-PTC Heater24V200°C
36V-220°C-200*21*5mm-PTC Heater36V220°C
48V-220°C-200*21*5mm-PTC Heater48V220°C
110V-220°C-200*21*5mm-PTC Heater110V220°C

Applications

Hair Straightening Iron

Pet Food Warmer

Warehouse Environment Control

PTC heater for outdoor LED display enclosures

LED Display Screen

1 Can resistance and power specifications be provided?

  Absolutely. We provide a complete specification sheet before shipment, covering power rating, operating voltage, resistance value, surface temperature, and leakage current — ensuring full transparency for your sourcing and compliance needs.

  Most standard sizes are readily available for immediate shipment. For customized specifications — including non-standard sizes, power ratings, or voltages — lead time is typically 3–15 business days depending on order volume.

  A single PTC heating plate can deliver up to several kilowatts of power output. For high-demand applications, multiple units can be combined in parallel or series configurations to meet your specific power requirements.

  Yes. Our PTC heating plates feature built-in overheat protection and are fully compatible with external temperature control systems, including thermostats, thermocouples, and PID controllers — offering flexible integration into your existing setup.

  Yes. Insulated models can be mounted directly onto metal surfaces. Thermal grease is recommended to improve heat transfer efficiency.

NEED A CUSTOM HEATING SOLUTION?

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