Place of Origin:Guangdong, China
Product Material:
High-purity alumina (Al₂O₃) ceramic substrate, integrated tungsten (W) co-fired internal heating circuit, and high-temperature-resistant nickel-plated lead wires.
Functional Features:
60W high power density, rapid thermal response (reaching approximately 350°C within 15 seconds), and insulation resistance above 100 MΩ, with stable heat output, good thermal-shock resistance, and oxidation resistance.
Applications:
Professional temperature-controlled soldering irons, 60W soldering stations, lead-free soldering tools, precision electronic repair equipment, and automated robotic soldering heads. Explore more ceramic heating elements.
Global OEM Supply:
Serving OEM customers in the USA, Germany, Japan, and Europe.
Lead Time:
Standard specifications: 15–30 days. Customized dimensions or lead-wire configurations: 35–50 days.
This 60W MCH alumina ceramic heating core uses a 96%–99% alumina body with a co-fired tungsten heating circuit and a separate resistance-based sensing circuit. It is designed for temperature-controlled soldering stations, lead-free soldering tools, and automated soldering equipment. When paired with a compatible controller, it improves heat recovery and helps maintain a stable tip temperature during PCB assembly, electronic repair, and continuous production soldering.
The heating core consists of the following parts:
The tungsten heating circuit is printed between the ceramic layers and co-fired with the alumina body to form a compact MCH structure.
Learn more about our alumina ceramic materials.
Explore more ceramic heating elements.
The 60W output helps the soldering tip recover after contact with components, terminals, or larger solder joints, making the heater suitable for repeated soldering work.
The separate sensing circuit sends temperature-related resistance feedback to a compatible controller, allowing it to adjust the power output as the soldering load changes.
The dense alumina ceramic body separates the internal circuits from the soldering tip and nearby metal parts, helping reduce the risk of electrical leakage.
The cylindrical ceramic core fits inside soldering handpieces with limited installation space. Its diameter, length, and end structure can be adjusted to suit the assembly.
The co-fired construction protects the tungsten circuit from direct exposure to air, flux residue, and normal handling, supporting consistent performance through repeated heating cycles.
The values below are typical references. Final specifications should be confirmed according to the controller, soldering handpiece, tip design, and agreed test conditions.
| Parameter | Reference Specification | Notes |
|---|---|---|
| Rated Power | 60W | Determined by the specified voltage and heater resistance |
| Input Voltage | 24V DC / 110V AC / 220V AC | Each voltage requires a separate electrical design |
| Heater Resistance | Approximately 12–15Ω | Reference range for a 24V version |
| Sensor Resistance | Approximately 43–58Ω | Must be matched to the controller |
| Ceramic Material | 96%–99% Alumina Ceramic (Al₂O₃) | Final grade depends on the project requirements |
| Heating Circuit | Co-fired Tungsten (W) Circuit | Embedded inside the ceramic body |
| Lead Wire | High-temperature-resistant Nickel-plated Wire | Lead length and terminals can be adjusted |
| Insulation Resistance | ≥100 MΩ | Subject to the agreed test voltage and conditions |
| Reference Heat-up Performance | Approximately 350°C within 15 seconds | Depends on the complete heating system |
| Reference Maximum Temperature | Approximately 480–500°C | Not the recommended operating temperature for every application |
Technical note: The 12–15Ω heater resistance is a reference range for the 24V version only. A 110V or 220V heating core requires a different resistance value and circuit design. The same heating core must not be connected directly to different input voltages.
| Heating Structure | Temperature Feedback | Installation | Suitable Equipment |
|---|---|---|---|
| 60W Multi-wire MCH Heating Core | Separate resistance-sensing circuit | Requires a compatible controller and wiring arrangement | Temperature-controlled soldering stations and automated soldering equipment |
| Standard Two-wire MCH Heating Core | No separate sensing connection | Simpler wiring arrangement | Basic soldering irons and compact heating tools |
| Wire-wound Ceramic Heater | Usually relies on an external sensor | Requires more separately assembled parts | General soldering and heating equipment |
| PTC Ceramic Heater | Resistance changes with temperature | Uses a different control method | Self-regulating air and surface heaters |
This 60W multi-wire MCH heating core is intended for equipment with separate heating and temperature-feedback connections. When selecting a replacement, the voltage, resistance, controller, and wiring arrangement must be checked in addition to the ceramic dimensions.
Please provide the heating-core dimensions, rated voltage, power, heater resistance, sensor resistance, wire arrangement, terminal structure, soldering handpiece or controller model, and estimated order quantity. A 60W rating alone is not enough to confirm compatibility.
No. Each input voltage requires the correct heater resistance, circuit design, insulation structure, and wiring configuration. Using an unmatched voltage may cause incorrect heating or damage the heating core.
Compatibility depends on the actual specifications. The ceramic dimensions, working voltage, heater resistance, sensor resistance, wire arrangement, terminal structure, and controller requirements must all be checked.
It can be evaluated according to the controller requirements. Please provide the controller specification, original heating-core data, or a confirmed sample so that the required sensor-resistance range and wiring arrangement can be reviewed.
No. This product is the internal ceramic heating core installed inside the soldering handpiece. The soldering tip, handpiece housing, controller, cable assembly, and other components are not included unless separately agreed.
Yes. We can evaluate the ceramic dimensions, external structure, wire arrangement, and assembly features from a physical sample. The rated voltage, power, controller model, and actual working conditions must still be confirmed.
Service life depends on the operating voltage, set temperature, heating-cycle frequency, soldering-tip assembly, controller stability, and continuous working time. Using a correctly matched voltage and controller and avoiding prolonged overheating can help maintain stable performance.
