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Summary of 4/3/20 11:44 GMT:>> Show Compact View
4/3/20 9:15 GMT
Latch Type Hall Sensor AH413

Latch Type Hall Sensor AH413 Features of our Hall Sensor Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating temperature range: -55℃ ~ 150℃; Rated output current(sink) : 25 mA, the maximum output current(sink): 50 mA; Switch response time is about 1μs, the operating frequency DC ~ 100 kHz; Small temperature drift between operating point and release point; No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety; Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements.

Contact:
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Kerry Xie
+86-25-84670370
+86-25-84670370
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Nanjing AH Electronic Science & Technology Co., Lt
2nd Floor, Block B, 33 Dongqi Road, Jiangning District
Nanning 211103
China
4/3/20 9:15 GMT
Unipolar Hall Sensor AH441

Unipolar Hall Sensor AH441 Features of our Linear Hall Sensor Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating temperature range: -40℃ ~ 150℃; Rated output current(sink) : 25 mA, the maximum output current(sink): 50 mA; Switch response time is about 1μs, the operating frequency DC ~ 100 kHz; Small temperature drift between operating point and release point; There are variety of packages and out packing options; No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety; Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements.

Contact:
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Email:
Kerry Xie
+86-25-84670370
+86-25-84670370
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Nanjing AH Electronic Science & Technology Co., Lt
2nd Floor, Block B, 33 Dongqi Road, Jiangning District
Nanning 211103
China
4/3/20 9:14 GMT
Unipolar Hall Sensor AH443

Unipolar Hall Sensor AH443 Features of our Linear Hall Sensor Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating temperature range: -40℃ ~ 150℃; Rated output current(sink) : 25 mA, the maximum output current(sink): 50 mA; Switch response time is about 1μs, the operating frequency DC ~ 100 kHz; Small temperature drift between operating point and release point; There are variety of packages and out packing options; No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety; Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements. Hall sensor AH443 is one of unipolar excitation single-ended digital output Hall IC. Unipolar Hall Sensor chip has built-in reverse voltage protection, voltage regulators, temperature compensation circuit, Hall-voltage generator, signal amplifier, Schmitt trigger and open collector output driver circuit unit. Excellent voltage regulator and temperature compensation circuit ensure the sensor stable operates over a wide voltage range and temperature range, and the reverse voltage protection circuit avoids the sensor to be damaged by reverse voltage.

Contact:
Phone:
Fax:
Email:
Kerry Xie
+86-25-84670370
+86-25-84670370
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Nanjing AH Electronic Science & Technology Co., Lt
2nd Floor, Block B, 33 Dongqi Road, Jiangning District
Nanning 211103
China
4/3/20 9:14 GMT
Latch Type Hall Sensor AH512

Latch Type Hall Sensor AH512 Features of our Hall Sensor Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating temperature range: -55℃ ~ 150℃; Rated output current(sink) : 25 mA, the maximum output current(sink): 50 mA; Switch response time is about 1μs, the operating frequency DC ~ 100 kHz; Small temperature drift between operating point and release point; No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety; Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements. Hall sensor AH512 is one of bipolar excitation single-ended digital output Hall IC. The output signal owns latch function. The sensor chip has built-in reverse voltage protection, voltage regulators, temperature compensation circuit, Hall- voltage generator, signal amplifier, Schmitt trigger, built-in pull-up resistor, and open collector output driver circuit unit etc. Excellent voltage regulator and temperature compensation circuit ensure the sensor stable operates over a wide voltage range and temperature range, and the reverse voltage protection circuit avoids the sensor to be damaged by reverse voltage.

Contact:
Phone:
Fax:
Email:
Kerry Xie
+86-25-84670370
+86-25-84670370
Send Inquiry
Nanjing AH Electronic Science & Technology Co., Lt
2nd Floor, Block B, 33 Dongqi Road, Jiangning District
Nanning 211103
China
4/3/20 9:13 GMT
Latch type Hall Sensor AH513

Latch type Hall Sensor AH513 Features of our Hall Sensor Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating temperature range: -55℃ ~ 150℃; Rated output current(sink) : 25 mA, the maximum output current(sink): 50 mA; Switch response time is about 1μs, the operating frequency DC ~ 100 kHz; Small temperature drift between operating point and release point; No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety; Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements. Hall sensor AH513 is one of bipolar excitation single-ended digital output Micropower Hall Sensor. The output signal owns latch function. The sensor chip has built-in reverse voltage protection, voltage regulators, temperature compensation circuit, Hall-voltage generator, signal amplifier, Schmitt trigger and open collector output drives circuit unit. Excellent voltage regulator and temperature compensation circuit ensure the sensor stable operates over a wide voltage range and temperature range, and the reverse voltage protection circuit avoids the sensor to be damaged by reverse voltage.

Contact:
Phone:
Fax:
Email:
Kerry Xie
+86-25-84670370
+86-25-84670370
Send Inquiry
Nanjing AH Electronic Science & Technology Co., Lt
2nd Floor, Block B, 33 Dongqi Road, Jiangning District
Nanning 211103
China
4/3/20 9:11 GMT
Gear Sensor

Gear Sensor Gear Sensor China, Gear Sensor Manufacturer Company relies on its advanced technology strength, rich industrial experiences and veracious market visibility, it established abroad strategic cooperation relations with top professional manufacturers of IC designing, manufacturing, package and testing in the United States and Taiwan and home, and the company all along exerts the most advanced designing and manufacture technology to ensure the product and technology in the highest flight, and furthest ensure the coherence and reliability and stability of the products. The products of “Nanjing AH Electronic Science & Technology Co., Ltd ” includes AH series unipolar Hall switch IC, AH series bipolar Hall IC, AH series latch Hall switch IC, AH series linear Hall IC, WG series zero power consumption magnetic sensor, and all kinds of customized products etc.

Contact:
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Email:
Kerry Xie
+86-25-84670370
+86-25-84670370
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Nanjing AH Electronic Science & Technology Co., Lt
2nd Floor, Block B, 33 Dongqi Road, Jiangning District
Nanning 211103
China
4/3/20 9:11 GMT
Signal-Type Wiegand Sensor WG112

Signal-Type Wiegand Sensor WG112 Wiegand Sensor Signal Type Wiegand Sensor Supplier Features No need the power supply when it works. Bipolar excitation working mode, the sensor outputs a pair of positive and negative electrical pulse signal when the magnetic field polarity changes for a circle. Only when the external magnetic field polarity changes, and magnetic strength reaches the excitation threshold, the sensor will outputs a pulse signal, so the vibration won’t happen. The operation is stable and reliable. The signal amplitude has nothing to do with the magnetic field changing speed, and it can work at the speed near to zero. The output signal can be remote transmitted by the signal lines, so it’s suitable for LAN management. No mechanic contact, no spark, is a kind of intrinsic safety devices. Wide operating temperature range, strong environmental adaptability. Principle outline Zero power consumption sensor WG112 ( it also be called Wiegand Sensor) is a kind of new type magnetic component that is made based on Wiegand effect. It can initiative generate energy, no need external power when it works. It can give a sharp voltage pulse signal. The sensor consists of a special processed alloy wire and induction coil which winds on the outside of wire , framework and pins etc. The alloy wire owns double magnetic structure, its core is soft magnet, and the shell is hard magnet. To utilize the magnetic difference between the alloy wire’s inside and outside, under excitation by suitable strength of alternating magnetic field, the core magnetization direction everted in a moment, the direction became same or opposite with that of shell, and make the magnetic field around alloy wire changed suddenly, then a group of positive and negative pulse generated in the induction coil. The pulse amplitude is only regard with strength of the excitation field, and it has nothing to do with the field changing speed. It realized “Zero Speed” counting detection.

Contact:
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Email:
Kerry Xie
+86-25-84670370
+86-25-84670370
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Nanjing AH Electronic Science & Technology Co., Lt
2nd Floor, Block B, 33 Dongqi Road, Jiangning District
Nanning 211103
China
4/3/20 9:11 GMT
Micropowr Hall Sensor AH3662

Micropowr Hall Sensor AH3662 Hall Sensor Hall Switch Features Micropower designing; Rated supply voltage  2.4 V ~ 5.5 V; Omnipolar operating, no “N” or “S” pole in excitation magnetic field, high magnetic sensitivity, highly symmetry in positive and negative magnetic switch point; Built-in dynamic imbalance voltage compensition circuit, high temperature stability, Small temperature drift in switch point, resistant to mechanical stress and thermal stress, the power consumption is only 8μW when the power supply is 2.75V; Built-in pull-up resistor; Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements. Outline AH3662 is a kind of high sensitivity omnipolar micropower Hall sensor. The special designing circuit enable the sensor has omnipolar (no “S” or “N” pole) magnetic field excitation function, excellent positive and negative switch symmetry, and bitty average power consumption current. When the magnet (no “S” or “N” pole) is closed to sensor(︱B︱≥︱Bop︱),the sensor outputs low level; when the magnet is far away from sensor ︱B︱≤︱Brp︱), the sensor outputs high level.

Contact:
Phone:
Fax:
Email:
Kerry Xie
+86-25-84670370
+86-25-84670370
Send Inquiry
Nanjing AH Electronic Science & Technology Co., Lt
2nd Floor, Block B, 33 Dongqi Road, Jiangning District
Nanning 211103
China
4/3/20 9:11 GMT
Latch Type Hall Sensor AH3041

Features about our Linear Hall Sensor Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating temperature range: -55℃ ~ 150℃; Rated output current(sink) : 25 mA, the maximum output current(sink): 50 mA; Switch response time is about 1μs, the operating frequency DC ~ 100 kHz; Small temperature drift between operating point and release point; No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety; Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements. Hall sensor AH3041 is one of bipolar excitation single-ended digital output Hall IC. The output signal owns latch function. The sensor chip has built-in reverse voltage protection, voltage regulators, temperature compensation circuit, Hall-voltage generator, signal amplifier, Schmitt trigger and open collector output driver circuit unit etc. Excellent voltage regulator and temperature compensation circuit ensure the sensor stable operates over a wide voltage range and temperature range, and the reverse voltage protection circuit avoids the sensor to be damaged by reverse voltage.

Minimum Order: 10 long tons

Contact:
Phone:
Fax:
Email:
Kerry Xie
+86-25-84670370
+86-25-84670370
Send Inquiry
Nanjing AH Electronic Science & Technology Co., Lt
2nd Floor, Block B, 33 Dongqi Road, Jiangning District
Nanning 211103
China
4/3/20 9:11 GMT
Latch Type Hall Sensor AH3013

Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating temperature range: -55℃ ~ 150℃; Rated output current(sink) : 25 mA, the maximum output current(sink): 50 mA; Switch response time is about 1μs, the operating frequency DC ~ 100 kHz; Small temperature drift between operating point and release point; No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety; Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements. Hall sensor AH3013 is one of bipolar excitation single-ended digital output Hall IC. The output signal owns latch function. The sensor chip has built-in reverse voltage protection, voltage regulators, temperature compensation circuit, Hall-voltage generator, signal amplifier, Schmitt trigger and open collector output driver circuit unit etc. Excellent voltage regulator and temperature compensation circuit ensure the sensor stable operates over a wide voltage range and temperature range, and the reverse voltage protection circuit avoids the sensor to be damaged by reverse voltage. More information please view:https://www.ahest.net/

Minimum Order: 10 long tons

Contact:
Phone:
Fax:
Email:
Kerry Xie
+86-25-84670370
+86-25-84670370
Send Inquiry
Nanjing AH Electronic Science & Technology Co., Lt
2nd Floor, Block B, 33 Dongqi Road, Jiangning District
Nanning 211103
China
4/3/20 9:10 GMT
Latch Type Hall Sensor AH3012R

Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating temperature range: -55℃ ~ 150℃; Rated output current(sink) : 25 mA, the maximum output current(sink): 50 mA; Switch response time is about 1μs, the operating frequency DC ~ 100 kHz; Small temperature drift between operating point and release point; No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety; Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements. Hall sensor AH3012R is one of bipolar excitation single-ended digital output Output Switch Type Hall Sensor. The output signal owns latch function. The sensor chip has built-in reverse voltage protection, voltage regulators, temperature compensation circuit, Hall-voltage generator, signal amplifier, Schmitt trigger, built-in pull-up resistor and open collector output drives circuit unit. Excellent voltage regulator and temperature compensation circuit ensure the sensor stable operates over a wide voltage range and temperature range, and the reverse voltage protection circuit avoids the sensor to be damaged by reverse voltage.

Minimum Order: 10 long tons

Contact:
Phone:
Fax:
Email:
Kerry Xie
+86-25-84670370
+86-25-84670370
Send Inquiry
Nanjing AH Electronic Science & Technology Co., Lt
2nd Floor, Block B, 33 Dongqi Road, Jiangning District
Nanning 211103
China
4/3/20 9:10 GMT
Latch Type Hall sensor AH3012

Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating temperature range: -55℃ ~ 150℃; Rated output current(sink) : 25 mA, the maximum output current(sink): 50 mA; Switch response time is about 1μs, the operating frequency DC ~ 100 kHz; Small temperature drift between operating point and release point; No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety; Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements. Hall sensor AH3012 is one of bipolar excitation single-ended digital output Hall IC. The output signal owns latch function. The sensor chip has built-in reverse voltage protection, voltage regulators, temperature compensation circuit, Hall-voltage generator, signal amplifier, Schmitt trigger and open collector output driver circuit unit etc.

Minimum Order: 10 long tons

Contact:
Phone:
Fax:
Email:
Kerry Xie
+86-25-84670370
+86-25-84670370
Send Inquiry
Nanjing AH Electronic Science & Technology Co., Lt
2nd Floor, Block B, 33 Dongqi Road, Jiangning District
Nanning 211103
China
4/3/20 9:10 GMT
Unipolar Hall Sensor AH543

Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating temperature range: -40℃ ~ 150℃; Rated output current(sink) : 25 mA, the maximum output current(sink): 50 mA; Switch response time is about 1μs, the operating frequency DC ~ 100 kHz; Small temperature drift between operating point and release point; There are variety of packages and out packing options; No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety; Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements.

Minimum Order: 10 long tons

Contact:
Phone:
Fax:
Email:
Kerry Xie
+86-25-84670370
+86-25-84670370
Send Inquiry
Nanjing AH Electronic Science & Technology Co., Lt
2nd Floor, Block B, 33 Dongqi Road, Jiangning District
Nanning 211103
China
4/3/20 9:10 GMT
Gauss Meter

Gauss Meter Magnetic Switch China Gauss Meter Main Features Portable, convenient to handle and store, for on site measurement Automatically shut down time can be set, continuously use for more than 30 hours (turn off back-light) DC/AC magnetic field DC/AC maximum value hold DC field polarity judge function Probe automatic zero, relative measurement, upper and lower limit alarm sorting Units: G, T, Oe, A/m Two 64 readings memory for recording measurement data in real time USB interface and dedicated acquisition software Transverse probe/ axial probe with independent calibration value

Contact:
Phone:
Fax:
Email:
Kerry Xie
+86-25-84670370
+86-25-84670370
Send Inquiry
Nanjing AH Electronic Science & Technology Co., Lt
2nd Floor, Block B, 33 Dongqi Road, Jiangning District
Nanning 211103
China
4/3/20 9:10 GMT
Latch Type Hall Sensor AH4059

Latch Type Hall Sensor AH4059 Hall Sensor Hall Switch Features Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating temperature range: -55℃ ~ 150℃;  Rated output current (sink) : 300 mA, it can directy drive the coils of DC motor (Fan ). Special design make the sensor owns imunity to logic race condition, short switch time and good switch sensitivity. No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety; Products meet the EU RoHS instruction 2011/65 / EU and REACH regulations 1907/2006 / EU requirements. AH4059 bipolar two ends complementary output switch type Hall Sensor, when the “S” pole faces the sensor’s mark surface and is closed to sensor (B≥Bop), output terminal VO1 outputs low level, and the output terminal VO2 outputs high level; when the “N”pole faces senosor’s mark surface and is closed to sensor (B≤Brp),output terminal VO1 outputs high level, the output terminal VO2 output low level. Stable hysteresis (Bh= Bop- Brp) ensures stable switch status

Contact:
Phone:
Fax:
Email:
Kerry Xie
+86-25-84670370
+86-25-84670370
Send Inquiry
Nanjing AH Electronic Science & Technology Co., Lt
2nd Floor, Block B, 33 Dongqi Road, Jiangning District
Nanning 211103
China


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