{"product_id":"rex-c100-pid-temperature-controller-ssr-relay-k-thermocouple-kit","title":"REX-C100 PID Temperature Controller Kit – SSR \u0026 Thermocouple","description":"\n\u003ch2\u003eREX-C100 Digital PID Temperature Controller – Complete SSR Kit\u003c\/h2\u003e\n\u003cp\u003eTake precise control of your heating processes with the \u003cstrong\u003eREX-C100 Digital PID Temperature Controller\u003c\/strong\u003e. This all-in-one kit bundles a PID controller, a 40A Solid State Relay (SSR), and a K-type thermocouple probe — everything you need for accurate, stable temperature regulation in kilns, ovens, brewing setups, incubators, and more.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1 × REX-C100 PID Temperature Controller\u003c\/strong\u003e (Model: REX-C100FK02-V*AN)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1 × K-Type Thermocouple Probe Sensor\u003c\/strong\u003e – 1 m cable length, 5 mm sensor diameter, fiberglass internal insulation, insulated external shielding\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003e1 × Max. 40A Solid State Relay (SSR)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e 0 – 400 °C (K-type input)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eController Output:\u003c\/strong\u003e SSR signal output\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e AC 100 V – 240 V, 50\/60 Hz (AC 220 V 50\/60 Hz also available)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSSR Output Current:\u003c\/strong\u003e 40 A max\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSSR Input Voltage:\u003c\/strong\u003e DC 3–32 V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSSR Output Voltage:\u003c\/strong\u003e 24–380 V AC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay Size:\u003c\/strong\u003e Compact panel-mount format (≤ 1.9-inch display)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable in 3 color options\u003c\/strong\u003e to suit your setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose the REX-C100 PID Controller Kit?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlug-and-Play Bundle:\u003c\/strong\u003e Controller, SSR relay, and probe are all included — no separate sourcing needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePID Algorithm:\u003c\/strong\u003e Proportional-Integral-Derivative control delivers tight, stable temperature regulation with minimal overshoot.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Voltage Compatibility:\u003c\/strong\u003e Works across AC 100 V–240 V, making it compatible with both North American and international power supplies.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeavy-Duty SSR:\u003c\/strong\u003e The 40 A solid state relay handles demanding loads silently and with no mechanical wear.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use Cases:\u003c\/strong\u003e Ideal for DIY kilns, reflow ovens, sous-vide cookers, fermentation chambers, 3D printer heated beds, and industrial automation projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafety \u0026amp; Compliance Resources\u003c\/h3\u003e\n\u003cp\u003eFor guidance on electrical safety when working with temperature control equipment, refer to \u003ca href=\"https:\/\/www.osha.gov\/electrical\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOSHA's Electrical Safety guidelines\u003c\/a\u003e. For standards related to measurement and control instrumentation, visit NIST's Measurement Science resources.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What does the REX-C100 PID Temperature Controller kit include?\u003c\/h4\u003e\n\u003cp\u003eA: The kit includes one REX-C100 PID Temperature Controller (Model REX-C100FK02-V*AN), one K-type thermocouple probe (1 m length, 5 mm diameter, fiberglass-insulated), and one Max. 40A Solid State Relay (SSR). It is a complete, ready-to-install temperature control solution.\u003c\/p\u003e\n\u003ch4\u003eQ: What temperature range does the REX-C100 controller support?\u003c\/h4\u003e\n\u003cp\u003eA: The REX-C100 PID controller supports a temperature range of 0 to 400 °C when paired with the included K-type thermocouple probe sensor.\u003c\/p\u003e\n\u003ch4\u003eQ: What power supply does the REX-C100 require?\u003c\/h4\u003e\n\u003cp\u003eA: The REX-C100 typically operates on AC 100 V–240 V at 50\/60 Hz, making it compatible with most standard power supplies worldwide. An AC 220 V 50\/60 Hz variant is also available.\u003c\/p\u003e\n\u003ch4\u003eQ: What types of applications is this PID temperature controller suitable for?\u003c\/h4\u003e\n\u003cp\u003eA: The REX-C100 is well suited for DIY and semi-professional applications including electric kilns, reflow soldering ovens, sous-vide cookers, beer brewing fermenters, incubators, 3D printer heated beds, and general industrial temperature control projects where SSR output is required.\u003c\/p\u003e\n\u003ch4\u003eQ: How does the Solid State Relay (SSR) work with the controller?\u003c\/h4\u003e\n\u003cp\u003eA: The REX-C100 sends a low-voltage DC signal (3–32 V) from its SSR output terminal to trigger the 40A SSR. The SSR then switches the high-voltage AC load (24–380 V AC) on or off, allowing the PID algorithm to precisely manage the heating element without mechanical contacts.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What does the REX-C100 PID Temperature Controller kit include?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The kit includes one REX-C100 PID Temperature Controller (Model REX-C100FK02-V*AN), one K-type thermocouple probe (1 m length, 5 mm diameter, fiberglass-insulated), and one Max. 40A Solid State Relay (SSR). It is a complete, ready-to-install temperature control solution.\"}}, {\"@type\": \"Question\", \"name\": \"What temperature range does the REX-C100 controller support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The REX-C100 PID controller supports a temperature range of 0 to 400 °C when paired with the included K-type thermocouple probe sensor.\"}}, {\"@type\": \"Question\", \"name\": \"What power supply does the REX-C100 require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The REX-C100 typically operates on AC 100 V–240 V at 50\/60 Hz, making it compatible with most standard power supplies worldwide. An AC 220 V 50\/60 Hz variant is also available.\"}}, {\"@type\": \"Question\", \"name\": \"What types of applications is this PID temperature controller suitable for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The REX-C100 is well suited for DIY and semi-professional applications including electric kilns, reflow soldering ovens, sous-vide cookers, beer brewing fermenters, incubators, 3D printer heated beds, and general industrial temperature control projects where SSR output is required.\"}}, {\"@type\": \"Question\", \"name\": \"How does the Solid State Relay (SSR) work with the controller?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The REX-C100 sends a low-voltage DC signal (3–32 V) from its SSR output terminal to trigger the 40A SSR. The SSR then switches the high-voltage AC load (24–380 V AC) on or off, allowing the PID algorithm to precisely manage the heating element without mechanical contacts.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Tech, Tools \u0026 Auto\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/collections\/tech-tools-auto\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"REX-C100 PID Temperature Controller Kit – SSR \u0026 Thermocouple\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/products\/rex-c100-pid-temperature-controller-ssr-relay-k-thermocouple-kit\"}]}\u003c\/script\u003e","brand":"Qme","offers":[{"title":"C100 balck set 2","offer_id":49719463313622,"sku":"14:193#C100 balck set 2","price":52.39,"currency_code":"USD","in_stock":true},{"title":"C100 set","offer_id":49719463346390,"sku":"14:10#C100 set","price":52.39,"currency_code":"USD","in_stock":true},{"title":"C100 set 2","offer_id":49719463379158,"sku":"14:175#C100 set 2","price":52.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/5243\/8486\/files\/S72016c9848d34de3ac956761f1696300B.webp?v=1785301154","url":"https:\/\/qmeboost.com\/products\/rex-c100-pid-temperature-controller-ssr-relay-k-thermocouple-kit","provider":"Qme","version":"1.0","type":"link"}