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Kobold
Kobold TDD Digital Temperature Switch
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Digital temp switch; −50…+125 °C; 316SS; PNP/NPN; IP65. RFQ + selection help.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Measuring range
−58 to 250 °F (−50 to +125 °C class; see datasheet variants)
Accuracy
±1.0 °F between 14…185 °F (sensor)
Type
Digital temperature switch for liquids (TDD)
Max Pressure
1150 PSI
Materials
316/316L stainless steel housing and sensor
Connections
½" / ¾" NPT, G½, G¾, or M25×1.5 (remote)
Fits digital liquid temperature switching where you need a Kobold TDD covering about −50 to +125 °C with 316/316L stainless construction, LED display, and 1× or 2× transistor outputs.
Key advantages
- Range — About −58 to 250 °F (−50 to +125 °C class)
- Accuracy — ±1.0 °F between 14…185 °F (sensor)
- Pressure — Max 1150 PSI
- Materials — 316/316L SS housing and sensor
- I/O — 1× or 2× PNP/NPN 300 mA; 3-digit LED; 24 VDC; IP65; M12
Typical applications
- Tank temperature alarms.
- Pipe temperature switch points.
- Window-mode digital temp control.
Selection guide
- Outputs — 1 vs 2 transistor
- Connection — NPT/G/M25
- Setpoints — N/O/N/C/window
- Probe length — Immersion
Common mistakes
- Exceeding 1150 PSI.
- Wrong transistor polarity for PLC.
- Insufficient immersion depth.
When to RFQ / what to tell us
- Connection, outputs, range.
- Quantity and ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 31742 |
| Brand | Kobold |
| Model | TDD |
| Product type | Temperature Switch |
| Type | Digital temperature switch for liquids (TDD) |
| Measuring range | −58 to 250 °F (−50 to +125 °C class; see datasheet variants) |
| Accuracy | ±1.0 °F between 14…185 °F (sensor) |
| Max pressure | 1150 PSI |
| Materials | 316/316L stainless steel housing and sensor |
| Connections | ½" / ¾" NPT, G½, G¾, or M25×1.5 (remote) |
| Outputs | 1× or 2× PNP/NPN transistor, 300 mA max; N/O/N/C/window |
| Display/power | 3-digit LED; 24 VDC ±20%; M12×1; IP65 |
Documents
FAQ
Q: Max pressure? A: 1150 PSI.
Q: Outputs? A: 1× or 2× PNP/NPN transistor, 300 mA max.
Q: What should I send for a quote? A: Connection/outputs, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Measuring range | −58 to 250 °F (−50 to +125 °C class; see datasheet variants) |
| Accuracy | ±1.0 °F between 14…185 °F (sensor) |
| Type | Digital temperature switch for liquids (TDD) |
| Max Pressure | 1150 PSI |
| Materials | 316/316L stainless steel housing and sensor |
| Connections | ½" / ¾" NPT, G½, G¾, or M25×1.5 (remote) |
| Outputs | 1× or 2× PNP/NPN transistor, 300 mA max; N/O/N/C/window |
| Display Power | 3-digit LED; 24 VDC ±20%; M12×1; IP65 |
| Document | Kobold TDD USA datasheet + digital temperature switch manual |