Epoxy Ntc Thermistor for Fire Alarm

• Resistance: Sensitive Resistor
• Function for Resistance: Protective Resistor, Shunt Resistor
• Installation: Soldering
• Material: Ceramic and Metal
• Packaging: Surface Mount
• Type: Thermal Resistor
• Model NO.: MF5A-1
• Quantity: Duplex
• Shape: Lead Type
• Resistance change scale: Linear Scale
• Application: Fire Alarm
• Brand: Jingpu Sensor
• Transport Package: Carton Package
• Specification: 2.6*17.5mm / 2.6*19mm / 2.3*23mm / 2.6*26mm
• Trademark: JINGPU SENSOR
• Origin: Anhui, China
• HS Code: 9025191010
• Production Capacity: 100000pieces/Month

Product Description

Epoxy NTC Thermistor for Fire Alarm

Product Descriptions:

  The NTC thermistor is made of NTC element, epoxy resin and bare wire. It's manufactured by Hefei Jingpu Sensor Technology Co., Ltd.

Product Features:

Small Epoxy bead
Good stability, fast response time
Operating temperature range: -40ºC~125ºC

Application:

Fire-fighting alarmer

Part Number Code:

 

Structure and Dimensions:

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

Electrical Specification:

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

Company Info: