HEADQUARTER 12F, No.93, Dashun 1st Rd., Zuoying Dist., Kaohsiung, Taiwan 81357 / Tel: 886-7-5577660

TAIPEI, TAIWAN 3F, No.25, Lane 70, Wugong 2nd Rd., Xinzhuang Dist., New Taipei City, Taiwan 24888 / Tel: 886-2-22990652

JIANGSU, CHINA No.6, Longmen Rd., Wujin High & New-Tech Industrial Development Zone, Changzhou, Jiangsu, China 213161 / Tel: 86-519-86578999

GUANGDONG, CHINA No.45, East Rd., Sha-Tao Dist., Chang-An Town, Dongguan City, Guangdong, China 523863 / Tel: 86-769-85542016

BEIJING, CHINA Room 2707, Building 1, No. 88, Jian Guo Road, Chaoyang Dist., Beijing City, China 100025 / Tel: 86-010-85898940

QINGDAO, CHINA No.696, Hefei Rd., Shibei Dist., Qingdao City, China 266035 / Tel: 86-138-08993369/86-186-69738999

HUBEI, CHINA California Sunshine Community, Guanggu Rd. Donghu New Technical Development Zone, Wuhan City, Hubei, China / Tel: 86-189-95621889

滾滾長江東逝水

THINKINGSENSOR

Thinking Electronic Industrial Co., Ltd.

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Refrigerator, freezer, commercial ice maker, etc.

◆THINKING temperature sensor is customizable in accordance with detected environment and operation temperature range.

◆THINKING temperature sensor operates under extremely humid and low-temperature environment and meets customer’s requirement of response time.

◆Various electrical characteristics are available for your choice.

◆Temperature detection of refrigerator and freezer: Sensor is installed in refrigerator compartment, freezer

compartment, and multi zone compartment. ◆Temperature detection of ambient environment and

heaing pipe.◆Temperature detection of power supply and transformer.

Temperature SensorRefrigeration & Freezing Applications

Your Best Choice

1

23

5

6

7

8 9

10

11

12

13

14

15

17

16

18

19

4

Feature

Function

Application

THINKING SENSOR

１

2

3

4

5

6

7

5.1±0.50.8±0.2

8.30±1Φ4.25±0.2

19.9±18.6±1

7±1

MAX 5.0185±10

200±10

0.5±

0.1 5.8±0.5

3±0.

5

Φ3.6±0.2

7.7±

0.5

6.4±0.5

13.2±1 130±5

Φ3.6±0.2

7.5±

0.5

Max 1045±3

6±1

0.5±

0.1

Max

6.5

12.0～20.0

500±1040±5

5±2

7.0±

1.0

550±20300±20

100±5

Max

5

Max195

Φ6±

0.3

3000±30

25±1

40±5

5±2

0.

1.80

5.75±0. 5

30°±5°

Φ5.71±0.25

55°±5°

50±

0.04

R3.90±0. 2

13. 51±0. 53±1

30±5

Φ6±

0.2

12.7±0.2524±1

6±0.51100±25

Feature: Screw-on design is for easy installation and installed on metallic surface for temperature detection.

Application: The sensor generally detects temperature of transformer, power supply, etc.

Feature: Structure of the sensor is simple, and it is water resistant and responds fast.

Application: The sensor generally detects ambient temperature.

Feature: Material of metal case is the same as that of detected object for more accurate temperature detection and faster response. Furthermore, stainless steel

material increases product stability and can directly conact water and ice. Application: Temperature detection of freezer compartment of refrigerator, low temperature coil of freezer, heating pipe.

Component｜Sensing top (terminal+plastic cap+NTC chip)+tube +lead wire+terminal+housingMoisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-30~+105℃ Insulation Test｜DC 500V 100MΩ (Min)R Value｜R25℃=100KΩ±3% B Value｜B25/50=3900K±2%Thermal Time Constant｜Around 15 seconds (heating board) Hi-Pot Test｜AC 1500V 10mA (Max)Component｜Sensing top (terminal+plastic cap+NTC chip)+lead wire +terminal+housingMoisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-20~+105℃ Insulation Test｜DC 500V 100MΩ (Min)R Value｜R100℃=3.3KΩ±2.5% B Value｜B25/50=4050K±5% Thermal Time Constant｜Around 25 seconds (heating board) Hi-Pot Test｜AC 1500V 10mA (Max)Component｜Sensing top (terminal+NTC chip+epoxy)+lead wireMoisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-20~+125℃ Insulation Test｜DC 500V 100MΩ (Min)R Value｜R25℃=10KΩ±2% B Value｜B25/100=3988K±1%Thermal Time Constant｜Around 15 seconds (heating board) ) Hi-Pot Test｜AC 1500V 10mA (Max)

Component｜Sensing top (NTC chip+epoxy)+lead wireMoisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-20~+105℃ Insulation Test｜DC 500V 100MΩ (Min)R Value｜R25℃=10KΩ±1% B Value｜B25/85=3975K ± 1%Thermal Time Constant｜Around 5 seconds (in water) Hi-Pot Test｜AC 1000V 10mA (Max)Component｜Sensing top (NTC chip+epoxy)+lead wire+tube+terminal +housing Moisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-20~+105℃ Insulation Test｜DC 500V 100MΩ(Min)R Value｜R25℃=10KΩ±3% B Value｜B25/50=3700K±3%Thermal Time Constant｜Around 5 seconds (in water) Hi-Pot Test｜AC 1000V 10mA(Max)

Component｜Sensing top (NTC chip+copper cap)+lead wire Moisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-20~+105℃ Insulation Test｜DC 500V 100MΩ (Min)R Value｜R25℃=10KΩ±1% B Value｜B25/85=3975K±1%Thermal Time Constant｜Around 15 seconds (in water) Hi-Pot Test｜AC 1500V 10mA(Max)Component｜Sensing top (NTC chip+brass cap+clip)+lead wireMoisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-40~+105℃ Insulation Test｜DC 500V 100MΩ (Min)R Value｜R25℃=2.7 KΩ± 3% B Value｜B25/85=3975K±2%Thermal Time Constant｜Around 10 seconds (in water)Hi-Pot Test｜AC 1500V 10mA(Max)

Metal CaseType

EpoxyCoating

Type

Screw-On Type

Thinking Electronic Industrial Co., Ltd.

16

8

9

10

11

12

13

14

15

Φ6±

0.1

500±1030±0.5 5

25±53±0.5

580±10

Φ6.

0±0.

1

130±5 101.6±5

Φ5±

0.2

970±2024±1

4±1

50±5

Φ6.

0±0.

5

30±0.54500±50

65±56±1

R3

Φ7±

0.2

560±1025±1 50±5

Φ8±

0.5

30±1L

40±105±1

90±3

51.5±3

126±3141±26

R10

.5

4.5±0.8

9.7±0.37.0±0.3

9.0±

0.3

R3.97 25±0.5

18.2±0.

510

.7±0.

3

10±0.3

418+10/-04±1

43.5±0.510.4

5±0.

2

1760±2050±5

5±1

1.0±0.110±0.2

4.0±

0.1

8.22±0.107.0±

0.1

Φ12.8±0.2

Component｜Sensing top(NTC chip+plastic cap)+lead wireMoisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-40~+105℃ Insulation Test｜DC 500V 100MΩ (Min)R Value｜R25℃=2.342KΩ±1.5% B Value｜B25/100=3980K±1.5%Thermal Time Constant｜Around 35 seconds (in water) Hi-Pot Test｜AC 3750V 10mA (Max)

Component｜Sensing top (NTC chip+copper cap)+tube+lead wire Moisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-30~+105℃ Insulation Test｜DC 500V 100MΩ (Min)R Value｜R25℃=2.707KΩ± 3% B Value｜B25/85=3965 K±2%Thermal Time Constant｜Around 15 seconds (in water) Hi-Pot Test｜AC 1500V 10mA (Max)Component｜Sensing top (NTC chip+stainless steel cap)+cable wire +terminal+housing Moisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-40~+105℃ Insulation Test｜DC 500V 100MΩ (Min)R Value｜R25℃= 5KΩ± 1% B Value｜B25/85=3975±1%Thermal Time Constant｜Around 20 seconds (in water) Hi-Pot Test｜AC 1500V 10mA(Max)

Component｜Sensing top (NTC chip+plastic cap)+lead wireMoisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-40~+105℃ Insulation Test｜DC 500V 100MΩ (Min)R Value｜R-20℃=19.09KΩ±3% B Value｜B0/50=3850K±1%Thermal Time Constant｜Around 15 seconds (in water) Hi-Pot Test｜AC 1500V 10mA (Max)Component｜Sensing top (NTC chip+plastic cap)+lead wire+terminal +housingMoisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-40~+105℃ Insulation Test｜DC 500V 100MΩ (Min)R Value｜R25℃=10KΩ±5% B Value｜B25/50=3935K±1%Thermal Time Constant｜Around 20 seconds (in water) Hi-Pot Test｜AC 1500V 10mA (Max)Component｜Sensing top (NTC chip+plastic cap)+cable wire Moisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-10~+80℃ Insulation Test｜DC 500V 100MΩ (Min)R Value｜R25℃=10KΩ±5% B Value｜B25/85= 3975K±3%Thermal Time Constant｜Around 20 seconds (in water) Hi-Pot Test｜AC 1500V 10mA(Max)

Component｜Sensing top (NTC chip+plastic cap)+cable wire +terminal+housingMoisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-40~+105℃ Insulation Test｜DC 500V 100MΩ (Min)R Value｜R25℃=2.7 KΩ±3% B Value｜B25/50=3900K±1.5%Thermal Time Constant｜Around 30 seconds (in water) Hi-Pot Test｜AC 1500V 10mA (Max)Component｜Sensing top (NTC chip+plastic cap+stainless steel clip) +lead wireMoisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-40~+105℃ Insulation Test｜DC 500V 100MΩ(Min)R Value｜R25℃=2.7 KΩ±1% B Value｜B25/50= 3900K±1.5%Thermal Time Constant｜Around 20 seconds (in water) Hi-Pot Test｜AC 1500V 10mA (Max)

Component｜Sensing top (NTC chip+plastic cap)+cable wireMoisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-40~+80℃ Insulation Test｜DC 500V 100MΩ (Min)R Value｜R0℃=16.33KΩ±2% B Value｜B25/100=3980K±1.5%Thermal Time Constant｜Around 20 seconds (in water) Hi-Pot Test｜AC 1500V 10mA (Max)

1. Temperature sensor is customizable in accordance with customer’s needs, and THINKING provides consulting services for sensor design.

2. All specifications are subject to change with notice.

3. Please contact your sales representative if you have any questions.

，

Plastic CaseType

Feature: Plastic case type sensing top is filled with insulation glue, and which offers better water and corrosion resistances.

Application: Temperature detection of refrigerator and freezer

Temperature detection of refrigerator

Temperature detection of refrigeratorcompartment

Temperature detection of vegetable compartment

Temperature detection of freezer compartment

Temperature detection of defrost heater

www.thinking.com.tw

HEADQUARTER 12F, No.93, Dashun 1st Rd., Zuoying Dist., Kaohsiung, Taiwan 81357 / Tel: 886-7-5577660

TAIPEI, TAIWAN 3F, No.25, Lane 70, Wugong 2nd Rd., Xinzhuang Dist., New Taipei City, Taiwan 24888 / Tel: 886-2-22990652

JIANGSU, CHINA No.6, Longmen Rd., Wujin High & New-Tech Industrial Development Zone, Changzhou, Jiangsu, China 213161 / Tel: 86-519-86578999

GUANGDONG, CHINA No.45, East Rd., Sha-Tao Dist., Chang-An Town, Dongguan City, Guangdong, China 523863 / Tel: 86-769-85542016

BEIJING, CHINA Room 2707, Building 1, No. 88, Jian Guo Road, Chaoyang Dist., Beijing City, China 100025 / Tel: 86-010-85898940

QINGDAO, CHINA No.696, Hefei Rd., Shibei Dist., Qingdao City, China 266035 / Tel: 86-138-08993369/86-186-69738999

HUBEI, CHINA California Sunshine Community, Guanggu Rd. Donghu New Technical Development Zone, Wuhan City, Hubei, China / Tel: 86-189-95621889

THINKING SENSOR

其他　　　型Multiple Sensor

Structure

18

17

19

Φ6±

0.1

13±2

30±1

6

Max

4.6

TH1

TH2

5

5

580

43060

Φ7.

0±0.

5Φ

7.0±

0.5

25±1

50±5

20±280±5

10

1780±20

25±180±5 10

2170±20200±10

25±5

TH1

TH2

Feature: Sensor is with various sensing tops and electrical characteristics for circuit design and assembly.

Application: Refrigerator, freezer, commercial ice maker, etc.

Component｜Sensing top (NTC chip+copper cap/NTC chip+epoxy) +lead wire+tube+terminal+housingMoisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-30~+80℃Insulation Test｜DC 500V 100MΩ (Min)R Value｜R25℃=10KΩ±3% B Value｜B25/50=3950K±2% Thermal Time Constant｜TH1: 5 seconds TH2: 20 seconds (in water) Hi-Pot Test｜AC 1500V 10mA(Max)

Component｜Sensing top (NTC chip+stainless steel cap)+lead wire+tube +terminal+housingMoisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-40~+105℃ Insulation Test｜DC 500V 100MΩ (Min)R Value｜R25℃=10KΩ±2% B Value｜B25/75=3965K±2%Thermal Time Constant｜Around 10 seconds (in water)

Component｜Sensing top (NTC chip+plastic cap+tube/NTC chip +plastic cap)+lead wire+tube+terminal+housingMoisture Resistance｜40℃ 95% RH X 1000 hoursOperation Temperature｜-30~+80℃ Insulation Test｜DC 500V 100MΩ(Min)R Value｜R-18℃=16.9KΩ±2% B Value｜B18/25=3771 K±2%Thermal Time Constant｜TH1:25 seconds TH2:20 seconds (in water) Hi-Pot Test｜AC 1500V 10mA(Max)

Φ6.

0±0.

1

Φ6.

0±0.

1

TH1

TH252±252±2

1000±20

2000±2040±3

25±57.7±0.6 5.7±0.6

Product Application