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The Robocraze SE121 W1209 Digital Thermostat is a compact, 12V-powered temperature controller designed for a wide range of applications including domestic freezers, industrial chillers, and boilers. It offers a broad temperature range from -50°C to 110°C, low power consumption, and user-friendly digital controls, making it an essential tool for professionals seeking reliable and precise temperature management.





































| ASIN | B01L6ROLU0 |
| Are batteries included? | No |
| Best Sellers Rank | #8,244 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Thermostat Controllers |
| Brand | Robocraze |
| Colour | Green |
| Connectivity Protocol | BACnet MS/TP |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Controller Type | Push Button, Jog Dial |
| Country of Origin | India |
| Customer Reviews | 3.8 3.8 out of 5 stars (988) |
| Date First Available | 17 August 2016 |
| Display Type | digital |
| Generic Name | SE121 Thermostat |
| Importer | Select brands international pvt ltd. 44 pologround industrial area,Indore 452001 (M.P.) |
| Included Components | Switch |
| Item Dimensions LxWxH | 8 x 5 x 1 Centimeters |
| Item Height | 10 Millimeters |
| Item Weight | 25 g |
| Item Width | 50 Millimeters |
| Item model number | SE121 |
| Manufacturer | SE121, Select brands international pvt ltd. 44 pologround industrial area,Indore 452001 (M.P.), Mo: 6260171052 |
| Material | Other |
| Model number | SE121 |
| Mounting Type | Wall Mount |
| Net Quantity | 1 Count |
| Number of Memory Sticks | 1 |
| Packer | Bombay Electronics, 13B Shamrao Vithal Marg, Off Lamington Road. Mumbai - 400007 |
| Power Source | Corded Electric |
| Product Dimensions | 8 x 5 x 1 cm; 25 g |
| Style | Eclectic |
| Temperature Control Type | Digital |
| UPC | 711746473712 |
| Voltage | 12 Volts |
S**E
product very best quality
Good receive product this quality very best 👍😊
K**I
Good Product with few shortfalls
First of all, it works. However, it has only NO contact (I wonder no one has written about this in their reviews or comments - Manufacturer should have specified in the SPEC). I was forced to change the 12V relay with NO/NC and it worked like a charm. Watch this as your project may need NC contact. Accuracy is low for the claim, off by 2 Deg C. It could be a deciding factor for a few projects. If yours is a simple application and meets the available switching then go for it.
N**E
Good product
The product reached in a good condition and it shows accurate temperature and cut down the circuit at the time we fixed It is good for a miniature incubator
S**A
1
1
S**E
Voltage supply?
Does it require separate 12v dc? To function properly. As see in the pictures input and output ports only provided
D**S
Its working fine
I bought this product for building a DIY Incubator. Its been around 3 months and it is working nonstop. No issues at all and the price is the lowest you can find
N**M
Good product price is high
Good product
K**I
Worst delivery
Good product but worst delivery. Do not come to our place to go to our place 😡
Trustpilot
2 months ago
2 weeks ago