Specifications
Brand Name :
TIAN RUI
Model Number :
CWF222F3950FA365
Certification :
ROHS
Place of Origin :
China
MOQ :
1000PCS
Price :
Negotiable
Payment Terms :
T/T, Paypal, Mastercard, Wetern Union, Alipay, etc
Supply Ability :
1000000PCS per Month
Delivery Time :
5-7 work days
Packaging Details :
PE bag, Bulk
Product Name :
Aluminum Housing Automotive NTC Temperature Sensor
Resistance at 25C :
2.2KΩ
B Value :
3950K
Tolerance :
±1%
Lead Wire :
UL2651#24AWG*2C 105℃ 300V Black
Epoxy Resin :
J105/J106B/J05X G108/GU01 Black
Shell :
5.0×35
Housing Material :
Aluminium Housing
Insulation Resistance :
100 MΩ
Operating Temp Range :
-10C to 105C
Description

Aluminum Housing Automotive Car Auto NTC Thermistor Temperature Sensor

Description

Out-car NTC Thermistor Aluminum Shell Temperature Sensor designed for automotive application such as air conditioning, heating seat , out-car temperature sensing with features that high stability, long term operation , high accuracy and low cost.Epoxy coated housing can transfer temperature to PCB via UL rated cable accurately.

ROHS Aluminum Housing Automotive NTC Temperature Sensor

Features

► High fexiable

► High precision

► Aluminum housing

► Small order acceptted

► Quick response

Application

► Household

► Air conditioner

► Fridge

► Printer

► Washing Machine

Dimension

ROHS Aluminum Housing Automotive NTC Temperature Sensor

Material Explanation

NO Material Name Item/PN
2-1. Thermistor R25=2.2KΩ±1% B25/50=3950K±1% MF52
2-2. Lead Wire UL2651#24AWG*2C 105℃ 300V Black
2-3. Epoxy Resin J105/J106B/J05X G108/GU01 Black
2-4. Shell Φ5.0×35+30.0 Aluminium Housing


Part Number

ROHS Aluminum Housing Automotive NTC Temperature Sensor


① NTC Thermistor Mark;
② Nomanial resistor is value at 25degree,unit is Ohm,previous two digital representation significant digitsofresistance, third digital representation the number of zero;
③ Resistance tolerance(%);

Sign E F G H J K X
resistance ±0.5 ±1.0 ±2.0 ±3.0 ±5.0 ±10 Special

④ B Value constant sign In general, it is value of 25/50Deg,other conditions will remark and explain;
⑤ B Value tolerance sign(%);

Sign E F G H J K X
B Value ±0.5 ±1.0 ±2.0 ±3.0 ±5.0 ±10 Special

⑥ Temperature code of B value caculating;

Sign A B C D E F G H M N X
Two temp. spots 25/50 25/ 85 -20/25 0/25 0/50 0/100 5/25 25/75 25/100 100/200 Special B

⑦ Length Sign,unit is mm ;
⑧ Head shape sign ;

Sign A B C
Shape Shell embedment type Epoxy resin encapsulate type Special

⑨ Difinition code sign

Sign C J T W R X
Item Standard Glue Shell Shell Wire Tube Special

Electrical Performances

NO Item Sign Test Conditions Min. Normal value Max. Unit
4-1. Resistance at 25℃ R25

Ta=25±0.05℃

PT≦0.1mw

2.178 2.200 2.222
4-2. B Value B25/50 3910.5 3950 3989.5 k
4-3. Dissipation factor σ Ta=25±0.5℃ 2.5 / / mw/℃
4-4. Time constant τ Ta=25±0.5℃ / / 20 sec
4-5. Insulation resistance / 500VDC 100 / /
4-6. Withstand voltage test / 1500V AC (3mA) 5 / / Sec
4-7. Operating temp.range / / -10 / 105

Reliability Test

NO Item Technical requirements Test conditions and method
5-1. High temp. Test

DR/R25£±3%

DB/B£±3%

No change with withstand voltage,

Insalution performance.

Appearance without damage.

100±5℃,power on 500±24 hrs,DC0.2mA
5-2. Low temp. tes -10±5℃,power on 500±24 hrs,DC0.2mA
5-3. Endure moisture test Store in environment 55±2℃,90%-95%RH for 240±24 hrs
5-4. Temp. cycle test –20℃×30min→Room temp.×10min→ in 100℃ water×30min→Room temp.×10min 10 cycles
5-5 Load electrify test Power on DC1mA,500hrs in room temp. and humid.
5-6 Drop test Free fall into concrete floor from height 1m ,10 cycle.
5-7 Vibration test Frequency range:10~55HZ Total amplitude 1.52mm 1 cycle 1 min ,direction and time X,Y,Z axs 2Hr each.
5-8 Bending test Bend 180°binding site wire and epoxy resin.Back and forth 10 times

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ROHS Aluminum Housing Automotive NTC Temperature Sensor

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Brand Name :
TIAN RUI
Model Number :
CWF222F3950FA365
Certification :
ROHS
Place of Origin :
China
MOQ :
1000PCS
Price :
Negotiable
Contact Supplier
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ROHS Aluminum Housing Automotive NTC Temperature Sensor
ROHS Aluminum Housing Automotive NTC Temperature Sensor
ROHS Aluminum Housing Automotive NTC Temperature Sensor
ROHS Aluminum Housing Automotive NTC Temperature Sensor
ROHS Aluminum Housing Automotive NTC Temperature Sensor

Dongguan Tianrui Electronics Co., Ltd

Verified Supplier
5 Years
guangdong, dongguan
Since 2010
Business Type :
Manufacturer
Total Annual :
9000000-9500000
Employee Number :
150~150
Certification Level :
Verified Supplier
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