Cyclone Hot Air Gun 6-Wire Ceramic Heating Core for Yihua 858D 8508D 8786D 862D+

This Cyclone hot air gun heating core is a replacement component for Yihua 858D, 8508D, 8786D, and 862D+ cyclone hot air guns. It uses a 6-wire ceramic heating element with mica paper, arranged in three groups of six lines. The core measures 70mm in length and 23mm in diameter. Power line end resistance is approximately 75, and sensor wire end resistance is approximately 1.5. The set includes a heating core, temperature controllers, and induction tubes. It is intended for electronics repair, soldering rework, and workshop maintenance where a compatible replacement element is needed.

Features and Construction

The heating core is built around a 6-line ceramic element and supplied with mica paper. It is designed as a direct replacement for the listed Yihua models. The construction groups the six lines into three sets, and the package also includes temperature controllers and induction tubes. These details are based on the stated product information.

Material and Build

The heating element uses a ceramic core with six wire lines arranged in three groups. Mica paper is included, which acts as an insulating layer in the assembly. The ceramic body measures 70mm in length and 23mm in diameter. Power line end resistance is approximately 75, and sensor wire end resistance is approximately 1.5. No further performance data is provided in the source information.

Size and Practical Fit

The core is 70mm long and 23mm in diameter. These dimensions are stated for the heating element and should be checked against the original part before fitting. It is listed as suitable for Yihua 858D, 8508D, 8786D, and 862D+ cyclone hot air guns. No other model compatibility is confirmed by the source information.

Uses and Placement

This heating core is intended for use in Yihua cyclone hot air guns that require a 6-wire heating element. It is suited to repair and rework tasks where the original element has failed and a compatible replacement is needed. The set also includes temperature controllers and induction tubes, which are part of the supplied accessories.

Event or Professional Use

In a professional electronics workshop, a compatible heating core allows a Yihua hot air station to be returned to service when the original element stops working. The 6-wire ceramic design and the included mica paper are stated features of this replacement part. The listed resistance values provide reference points for checking the new core against the original.

Everyday Home Use

For home soldering and repair work, this replacement core is intended for the listed Yihua models. It measures 70mm by 23mm and uses a 6-line ceramic element. The supplied accessories include temperature controllers and induction tubes. It is not a universal part, so compatibility should be confirmed before purchase.

Benefits and Buying Value

This heating core offers a way to replace a failed element in a compatible Yihua hot air gun without replacing the whole tool. The set includes the heating core, temperature controllers, and induction tubes. The ceramic construction and mica paper are stated materials, and the dimensions and resistance values are provided for reference.

Reuse and Low Maintenance

Replacing the heating core can extend the working life of a compatible Yihua hot air station. The ceramic element and mica paper are part of the replacement assembly. The stated resistance values allow the new part to be checked before installation. No specific maintenance schedule is provided in the source information.

Why Choose This Product

This product is aimed at users who need a 6-wire heating core for Yihua 858D, 8508D, 8786D, or 862D+ models. It measures 70mm in length and 23mm in diameter and is supplied with mica paper, temperature controllers, and induction tubes. The resistance values are approximately 75 at the power line end and approximately 1.5 at the sensor wire end. Colour may vary slightly from the images.