| Customization: | Available |
|---|---|
| Resistance: | Sensitive Resistor |
| Function for Resistance: | Protective Resistor, Shunt Resistor |
|
Still deciding? Get samples of US$ 0/Piece
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment methods: |
|
|---|---|
| Support payment in USD |
| Secure payments: | Every payment you make at Made-in-china.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Epoxy NTC Thermistor for Fire Alarm
The NTC thermistor is made of NTC element, epoxy resin and bare wire. It's manufactured by Hefei Jingpu Sensor Technology Co., Ltd.
An epoxy-coated NTC thermistor temperature sensor is well-suited for fire alarm systems due to its durability and sensitivity. Here's how it benefits fire alarm applications:
Small Epoxy bead
Good stability, fast response time
Operating temperature range: -40ºC~125ºC
Fire-fighting alarmer
| Probe Size | L | L1 | D | H | d1 |
| 2.6*17.5mm | 17.5±1 | 3±1 | Maxφ2.6 | 2.5 | 1 |
| 2.6*19mm | 19±1 | 3±1 | |||
| 2.6*23mm | 23±1 | 3±1 | |||
| 2.6*26mm | 25±1 | 3±1 |
| Product Specification | Rec. at TºC(KΩ) | Beta value | (In air) Pmax(mW) |
δ (mW/ºC) |
thermal time constant τ(sec.) | Operating Temperature Range TL-TH(ºC) | Total length L(mm) |
| A1B2124200AL19 | R62=20.92 | B25/85=4200 | Approx.3.5 | Approx.0.7 | Max.5.0 | -40~125 | 19 |
| A1A1044132BL17 | 100 | B25/85=4132 | 17 | ||||
| A1C1044132BL23 | 100 | B25/85=4132 | 23 | ||||
| A1B3323970FL25 | R100=3.3 | B25/50=3970 | 26 | ||||
https://jpsensor.en.made-in-china.com/company-Hefei-Jingpu-Sensor-Technology-Co-Ltd-.html
){kind=link}