{"id":8115263373492,"title":"Greluma W1209 LED Digital Thermostat Controller Temperature Temp Control Switch Module Board 12 V DC -50 ~ 110 °C with Waterproof Sensor Probe (Red LED + Acrylic Housing) Pack of 2 Temperature Control Module 1-2","handle":"greluma-w1209-led-digital-thermostat-controller-temperature-temp-control-switch-module-board-12-v-dc-50-110-c-with-waterproof-sensor-probe-red-led-acrylic-housing-pack-of-2-temperature-control-module-1-2","description":"\u003ch3\u003eGreluma W1209 LED Digital Thermostat Controller Temperature Temp Control Switch Module Board 12 V DC -50 ~ 110 °C with Waterproof Sensor Probe (Red LED + Acrylic Housing) Pack of 2\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eTechnical data: Dimensions: 48.5 x 40 x 15.8 mm. Temperature control mode:\nON\/OFF Temperature range: -50 - 110 °C. Resolution: when the temperature is\n0.1°C, the resolution is -9.9 ~ 99.9, the other temperature segment is 1 °C.\nControl accuracy: 0.1 °C. Hysteresis accuracy: 0.1℃ Refresh rate: 0.5 s High\ntemperature protection 0 - 110 °C. Supply voltage: DC 12 V. Static current:\nless than 35mA, attract a current less than 65mA Output voltage: DC 12 V.\nOutput power: 20 A relay. Measurement input: NTC (10K 0.5%) waterproof sensor.\nEnvironmental requirements: -10 - 60 ℃; Humidity: 20% - 85%. Instructions for\nuse: Connect the power supply and equipment, the measurement temperature is\ndisplayed, Press the \"Set\" button, press \"+ or -\" to set the desired\ntemperature (long press \"+ or - \" to quickly increase or decrease). Press\n\"SET\" to confirm the setting and return. The controller automatically switches\non\/off the relay. The thermostat output is 10A relay, meet a variety of high-\nperformance loads. LED indicator: LED off indicates that the relay is off; the\nlighting indicates that the relay is closed. Digital LED tubes: \"LL\" indicates\nthat the sensor is open, \" HH \" indicates an overrange, the relay is forcibly\ndisconnected. \" --- \" Displays a high temperature alarm Long press the \"Set\"\nbutton to access the settings of the main menu. Press \"+ or - \" to switch\nbetween P0 and P6, and then long press \"Set\" or 10 seconds without keystrokes\nto confirm the setting and return. Restore factory settings ----- Press and\nhold the \"+\" \"-\" button when turning off. When you turn on the device, \"888\"\nwill be displayed to restore the factory settings. Package includes: Pack of 2\nW1209 12V DC digital temperature controller board with transparent acrylic\nhousing\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThe W1209 thermostat module controller has a sensor input, buttons, an LED indicator and a relay. It can be reprogrammed for control, timing or counting.\u003c\/li\u003e\n \u003cli\u003eTemperature measurement range: -50~110C Control accuracy: 0.1 celsius. Input Power (DC): 12V; Measurement Inputs: NTC (10K 0.5%); Waterproof Sensor: 0.5M; Output: 1 Channel Relay Output; Capacity: 10A; Current Consumption: Static Current: 35mA; Current: 65mA.\u003c\/li\u003e\n \u003cli\u003eElectronic digital thermostat with 3 digit LED indicator, red colour, extremely bright. Operation in both heating and cooling for easy control of appliances and fixtures.\u003c\/li\u003e\n \u003cli\u003eThe output is electronically controlled by a microprocessor to ensure the highest precision of the intervention and excellent resolution of the reading temperature.\u003c\/li\u003e\n \u003cli\u003eThe NTC probe is waterproof and allows you to control the temperature even of liquids, allowing controlled heating or cooling. NoteThe wood laminate case is the clear plastic case. You need to carefully tear off the wood outer layer, the outer layer is very thin. (It can protect the interior to avoid scratches.) And you need to assemble and install the case yourself.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-02T11:21:49+10:00","created_at":"2026-09-01T23:40:02+10:00","vendor":"Greluma","type":"Temperature Controllers","tags":["industrial_DE_Aug2026"],"price":10900,"price_min":10900,"price_max":10900,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44374983409844,"title":"Temperature Control Module 1-2","option1":"Temperature Control Module 1-2","option2":null,"option3":null,"sku":"de-B08NTJ6LPT","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Greluma W1209 LED Digital Thermostat Controller Temperature Temp Control Switch Module Board 12 V DC -50 ~ 110 °C with Waterproof Sensor Probe (Red LED + Acrylic Housing) Pack of 2 Temperature Control Module 1-2 - Temperature Control Module 1-2","public_title":"Temperature Control Module 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W1209 LED Digital Thermostat Controller Temperature Temp Control Switch Module Board 12 V DC -50 ~ 110 °C with Waterproof Sensor Probe (Red LED + Acrylic Housing) Pack of 2\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eTechnical data: Dimensions: 48.5 x 40 x 15.8 mm. Temperature control mode:\nON\/OFF Temperature range: -50 - 110 °C. Resolution: when the temperature is\n0.1°C, the resolution is -9.9 ~ 99.9, the other temperature segment is 1 °C.\nControl accuracy: 0.1 °C. Hysteresis accuracy: 0.1℃ Refresh rate: 0.5 s High\ntemperature protection 0 - 110 °C. Supply voltage: DC 12 V. Static current:\nless than 35mA, attract a current less than 65mA Output voltage: DC 12 V.\nOutput power: 20 A relay. Measurement input: NTC (10K 0.5%) waterproof sensor.\nEnvironmental requirements: -10 - 60 ℃; Humidity: 20% - 85%. Instructions for\nuse: Connect the power supply and equipment, the measurement temperature is\ndisplayed, Press the \"Set\" button, press \"+ or -\" to set the desired\ntemperature (long press \"+ or - \" to quickly increase or decrease). Press\n\"SET\" to confirm the setting and return. The controller automatically switches\non\/off the relay. The thermostat output is 10A relay, meet a variety of high-\nperformance loads. LED indicator: LED off indicates that the relay is off; the\nlighting indicates that the relay is closed. Digital LED tubes: \"LL\" indicates\nthat the sensor is open, \" HH \" indicates an overrange, the relay is forcibly\ndisconnected. \" --- \" Displays a high temperature alarm Long press the \"Set\"\nbutton to access the settings of the main menu. Press \"+ or - \" to switch\nbetween P0 and P6, and then long press \"Set\" or 10 seconds without keystrokes\nto confirm the setting and return. Restore factory settings ----- Press and\nhold the \"+\" \"-\" button when turning off. When you turn on the device, \"888\"\nwill be displayed to restore the factory settings. Package includes: Pack of 2\nW1209 12V DC digital temperature controller board with transparent acrylic\nhousing\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eThe W1209 thermostat module controller has a sensor input, buttons, an LED indicator and a relay. It can be reprogrammed for control, timing or counting.\u003c\/li\u003e\n \u003cli\u003eTemperature measurement range: -50~110C Control accuracy: 0.1 celsius. Input Power (DC): 12V; Measurement Inputs: NTC (10K 0.5%); Waterproof Sensor: 0.5M; Output: 1 Channel Relay Output; Capacity: 10A; Current Consumption: Static Current: 35mA; Current: 65mA.\u003c\/li\u003e\n \u003cli\u003eElectronic digital thermostat with 3 digit LED indicator, red colour, extremely bright. Operation in both heating and cooling for easy control of appliances and fixtures.\u003c\/li\u003e\n \u003cli\u003eThe output is electronically controlled by a microprocessor to ensure the highest precision of the intervention and excellent resolution of the reading temperature.\u003c\/li\u003e\n \u003cli\u003eThe NTC probe is waterproof and allows you to control the temperature even of liquids, allowing controlled heating or cooling. NoteThe wood laminate case is the clear plastic case. You need to carefully tear off the wood outer layer, the outer layer is very thin. (It can protect the interior to avoid scratches.) And you need to assemble and install the case yourself.\u003c\/li\u003e\n \u003c\/ul\u003e"}