{"product_id":"tempco-hdc19102-m21-21-swaged-cartridge-heater","title":"TEMPCO HDC19102 M21-21 Swaged Cartridge Heater","description":"\u003ch3\u003eDescription:\u003c\/h3\u003e\n\u003cp\u003eThe TEMPCO HDC19102 M21-21 Swaged Cartridge Heater is used in industrial process heating applications to deliver concentrated, efficient heat directly into metal components and tooling. Commonly installed in molds, dies, sealing equipment, packaging machinery, and plastic processing systems where precise localized heating is required. Maintenance teams and automation engineers use this part for repair, retrofit, expansion, or replacement of worn or failed cartridge heaters.\u003c\/p\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n\u003cp\u003eThe TEMPCO HDC19102 M21-21 Swaged Cartridge Heater is designed for industrial process heating in plastic molding, packaging, hot stamping, food processing, and general manufacturing equipment. Its swaged high-density construction provides excellent heat transfer, rapid thermal response, and long service life when installed in precision-machined bores. The compact design makes it suitable for OEM machinery requiring reliable electric resistance heating in confined spaces.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp\u003e• Manufacturer: TEMPCO\u003cbr\u003e• Model \/ Part number: HDC19102\u003cbr\u003e• Heater code: M21-21\u003cbr\u003e• Product type: Swaged Cartridge Heater\u003cbr\u003e• Power rating: 50 W\u003cbr\u003e• Operating voltage: 120 VAC\u003cbr\u003e• Heater diameter: 1\/8 in.\u003cbr\u003e• Heater length: 1-1\/4 in.\u003cbr\u003e• Lead length: 10 in.\u003cbr\u003e• Watt density: 180 W\/sq. in.\u003cbr\u003e• Maximum temperature capability: 1,400°F (760°C)\u003cbr\u003e• Sheath material: 321 stainless steel\u003cbr\u003e• Heating method: Electric resistance heating\u003cbr\u003e• Mounting: Precision bore installation\u003cbr\u003e• Compatible equipment: Molds, dies, packaging machinery, plastic molding equipment, hot stamping equipment, and industrial process machinery\u003c\/p\u003e\n\u003ch3\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp\u003e• TEMPCO HDC19102\u003cbr\u003e• TEMPCO HDC Series Cartridge Heater\u003cbr\u003e• TEMPCO M21-21\u003c\/p\u003e","brand":"Tempco","offers":[{"title":"New","offer_id":51713904279854,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_888156b2-7440-4b39-9f5f-d41f70ed5194.jpg?v=1770411486","url":"https:\/\/plgautomation.com\/products\/tempco-hdc19102-m21-21-swaged-cartridge-heater","provider":"PLG Automation ","version":"1.0","type":"link"}