10K 15K 20K 50K NTC Temperature Sensor For Refrigerator Boiler

Price Negotiable

Price: Negotiable

MOQ: 100 / Negotiable

Delivery Time: 7~10 Working days

Brand: Julun

Product Description

NTC 10K 15K 20K 50K 3950 1% Temperature Sensor Ntc Sensor Probe For Refrigerator Boiler

Exterior dimension

Exterior specification

Material name	Specifications / Models	Place of Origin
LEAD WIRE	UL4413 # 26AWG 2C TS 300V BLACK	D.H
CAP	RNB8-5M	K.S
EPOXY FILLING	NB-5 BLACK	K.W
THERMISTOR	R25=10KΩ±1% B25/50=3950K±1% SE	S.M

Electrial characteristics

Item	Symbol	Test Conditions	Min.	Nor.	Max.	Unit
Resistance At 25°C	R25	Ta=25±0.05°C PT≦0.1mw	9.9	10	10.1	kΩ

B Constant	B25/50		3910	3950	3989.5	k

Thermal Dissipation Constant	σ	Ta=25±0.5°C	/	2	/	mw/°C


Thermal Time Constant (in water)	τ	25 °C →85°C T1=25+(85-25)*63.2 %=62.9°C	/	/	7	sec



Insulation test	/	500VDC	100	/	/	MΩ

Mechanical Characteristics

Item	Variable	Test Conditions



LEAD WIRE Strength	No break out and obvious damage No obvious damage)	Add 4KGF testing force slowly, last 10S


Drop test		Free fall from the 1m height of the concrete floor, a total of 5 times

Storage method

1,During storage and transportation, no

more than 4 boxes of products are placed in each stack.

2,Allows for the transport

of any method, but to avoid direct or indirect rain and snow damage and mechanical damage.

3,Products should be stored in the environment at a temperature of minus 10 degrees C / C, 45 degrees Celsius, the relative humidity is less than 80%, the surrounding environment should not be acidic, alkaline substances and corrosive gases or radiation source.