# NTC Thermistor, Probe, 10kohm, 3969K, 4980mm Lead, -50°C to 105°C, Free Hanging, JI Series
**URL**: https://novapart.co/products/JI-F103WN-L502/ntc-thermistor-probe-10kohm-3969k-4980mm-lead-50c
**SKU**: JI-F103WN-L502
**Manufacturer**: AMPHENOL ADVANCED SENSORS
**Price**: €14.8300
**Stock**: 50+
**Lead Time**: 120 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (07-Nov-2024) |
| B-Constant | 3969K |
| Lead Length | 196.01" |
| Ntc Mounting | Free Hanging |
| Ntc Case Size | - |
| Product Range | Thermometrics Type JI & JIC Series |
| Qualification | - |
| Probe Diameter | 0.2" |
| Probe Material | Thermoplastic Elastomer Rubber |
| Thermistor Type | Probe |
| Resistance (25°C) | 10kohm |
| B-Constant Tolerance | - |
| Operating Temperature Max | 105°C |
| Operating Temperature Min | -50°C |
| Resistance Tolerance (25°C) | - |
| Thermal Time Constant (In Air) | - |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:4623246/)
AN AMPHENOL COMPANY
## NTC Type JI/JIC Waterproof IP68 Temperature Sensor Overmolded NTC Thermistor
NTC Type JI
NTC Type JIC
**Type JI:** The NTC thermistor is molded onto a flexible circular cable. The tip and outer cable insulation material is thermoplastic elastomer rubber. The tinned copper conductors have individual polypropylene insulation.
**Type JIC:** The NTC thermistor is molded onto a flexible circular cable housed in stainless steel. The tip and outer cable insulation material is thermoplastic elastomer rubber. The tinned copper conductors have individual polypropylene insulation.
## Features
- Waterproof to IP68
- Withstands freeze/thaw cycling
- Range of wire lengths 300 mm to 5000 mm (11.8 in to 16.4 ft)
- Halogen-free cable
- Sensor tip and extension cable molded together as one hot vulcanised unit
- RoHS compliant
## Applications
- Ventilation
- Refrigeration
- Heat pumps
- Water heaters
- Weather stations
- Outdoor temperature measurement
- Under-floor heating
- Fish tanks
- Evaporators
## Options
- Other resistance - temperature characteristics
- Other wire lengths
- Other housing lengths
## NTC Type JI/JIC Specifications
**Temperature Range:** -50°C to +105°C (-58°F to 221°F) continuous (125°C/257°F up to maximum 6 hours)
**Dielectric Strength:** 3750V AC
**Insulation Resistance:** >100M Ω at 1000V DC
**Cable Type:** 2 x 0.30 mm[2] (23 AWG) **Wire Conductors:** 7 x 0.23 mm diameter (0.30 mm[2] )
||NK103C1R2|DC95F103WN|
|---|---|---|
|R25°C (R77°F)|10kΩ± 2%|10kΩ|
|Tolerance 0°C - 70°C
B value 25/85°C(R77/185°F)|3977K|±0.2°C
3969K|
|Material|1|F|
|For complete RVT Table, refer to document AAS-913-318.|||
## Ordering Information
Resistance characteristics and wire length are specified by the product code as per the table below:
## **Code Assembly Type**
JI Double-insulated sensor with rubber tip JIC Double-insulated sensor with Stainless Steel housing **Code Thermistor Type** 103C1R2 NK103C1R2 F103WN DC95F103WN **Code Wire Length mm (in)** L301 300 (11.8) ± 10 (0.4) L102 1000 (39.4) ± 20 (0.8) L252 2500 (98.4) ± 50 (2.0) L502 5000 (196.8) ± 100 (4.0)
**_** __ - ______ - ______ **Typical Model Number**
Other wire lengths are available for quantities > 5000 pieces.
NTC Type JI - Dimensions
NTC Type JIC - Dimensions
## www.amphenol-sensors.com
© 2024 Amphenol Corporation. All Rights Reserved. Specifications are subject to change without notice. Other company names and product names used in this document are the registered trademarks or trademarks of their respective owners.
**AAS-920-666E - 11/2024**
## Links
- [View this product on Novapart](https://novapart.co/products/JI-F103WN-L502/ntc-thermistor-probe-10kohm-3969k-4980mm-lead-50c)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/amphenol-advanced-sensors/ji-f103wn-l502/ntc-thermistor-probe-10kohm-3969k/dp/4623246)
---
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