Disc Ntc Thermistor Mf57 for Auto. Water Temperature Sensor

• Installation Type: Clamp Contact
• Sensing Type: Resistive
• Contact: Contact
• Output Signal Type: Analog Type
• Production Process: Ceramics
• Material: Metal Oxide
• Model NO.: MF57
• Measuring Medium: Temperature
• IP Rating: IP55
• Certification: RoHS
• Customized: Customized
• Transport Package: Carton
• Trademark: Focusens
• Origin: Cn
• HS Code: 85334000
• Production Capacity: 100000 PCS Per Week

Product Description

Application: 
Temperature sensing and measuring in automobile cooling system
Larger power electric engine
Combustion engine
Oil transformer etc.

Size avaiable :
Diameter 3.2-8mm
Thickness : 0.8-2.0mm
Varisous on request

R-T available : R25'C : 220 ohms-6.8K ohms available on request

Features:

1, small size and fast response,
2, corresponding to high B value.
 

 Electrical characteristics

 

Model	Rate Resistance		B Value		Rated Power	Measuring Power	Themal time Constan	Dissi. Coef.	Operating Temp
	R25	Tolerance	B	Tolerance
	Ω	%	K	%	W	mW	S	mW/°C	°C
MF57 2700	220-630	±1% ±3% ±5%	2700	±1% ±3% ±5%	0.3 0.5	≤0.5	≤60	6~13	-55~+125
MF57 3000	270-5.1K		3000
MF57 3300	270-5.1K		3300
MF57 3600	270-5.1K		3600
MF573900	270-5.1K		3900
MF57 4100	330-6.8K		4100
MF57 4300	330-6.8K		4300

 







Contact us:
Focus Sensing and Control Technology Co.,LTD
Sales Manager
  Cherry Chen
Tel: [phone]