Waterproof Ultrasonic Sensor
1) Function: transmitter and receiver ; 2) Terminal: pin ; 3) Housing material: aluminum ; 4) Sound pressure level: >/=100dB ; 5) Sensitivity: >/=-74dB / V / µbar ; 6) Center frequency: 40+/-1.0kHz ; 7) Directivity (deg): 80+/-15 ; 8) Static capacitance (pF): 1,600+/-20% ; 9) Allowable input voltage: 140V ; 10) Operating temperature: - 40 ~ 80°C ; 11) Storage temperature: - 40 ~ 85°C; 12) Applications: range finders, burglar alarms, automatic doors, remote controls, ultrasonic distance meters.

Gear Tooth Speed Sensors
Gear tooth speed sensor is a true zero speed sensor that provides a user-friendly solution for digital gear tooth sensing applications. This sensor's ability to provide tight duty cycle at nigh speeds and over a wide temperature range makes it for transmission and industrial speed application. The GVS series sensor can be used in conjunction with gears of various shapes and sizes, for example: diameter 120mm, thickness 6mm, tooth width 3mm, valley width 3mm, valley depth 3mm. The material is low carbon steel.

Parking Sensor
1) The system works automatically when the car in back gear ; 2) Digital LED display ; 3) Anti-misdetection ; 4) Easy installation and improve driving performance ; 5) Technology data: a) Operate voltage: DC12V ; b) Electrostatic current: 40mA ; c) Detecting range: 2-150cm ; d) Detecting angel range: H>80^o, V>70^o ; e) Operate temperature: -40 ~ 80^oC

Sensor
1) Brief Introduction: SM series Hall sensor is a kind of magnet-sensitive sensor consisting of voltage regulator, Hall voltage generator, differential amplifier. Schmidt trigger and the output pole of collector open circuit. Its input is the magnetic flux density. The output is digital voltage signal. 2) Wide mains voltage range, high frequency, long service life, compact volume, and convenient mounting. 3) Directly connect to transistor and logic circuit port like, TTL, MOS

Infrared Sensor
Tr04: Power source:100-130v/AC 220-240v/AC 90-250v/AC ; Detection distance:6m(max less than24c) ; Power frequency:50-60hz green LED activity indicator ; Rated load:1000w(220-240v/ac) working temperature: -20-40c ; 800w(100-130v/ac) power consumption:0.45w(static 0.1w) ; Detection angle:360 installation height:2m-4m ; Ime dealy:5sec-7min detection motion speed:0.6-1.5m/S ; Lux: Less than 10lux working humidity: Less than 93%rh. Tr05: Detection range:180 working temperature: -10-+40c ; Detection distance:12m(22-24c) working humidity: Less than 93%rh ; Power source:230v/AC power frequency:50-60hz ; Time-delay: Min5sec max 7min+2min installation height:2m-4.5m ; Ambient -light:10lux-2000lux rated load:1000w(220v/ac)

360 Degree Omnidirectional Vibration Sensor
360 degree omnindirectional vibration sensor: It can detect vibration, turning or change in rotation from any direction, it can also detect slight changes in direction. Our 360 degree vibration sensor (not limited by degree of angle) can be used in car alarms, door alarms, motorcycle and toys.

Halogen Lamp Sensor
We offer Sensor Fix For Lamp ,Infrared Sensor Lamp, PIR Ceiling Lamps, Stainless Sensorlight from china.

PIR Sensors
1) Voltage: 230V AC, 50Hz ; 2) Load wattage: max. 125W incandescent bulb or max. 40W fluorescent bulb ; 3) Detection distance: 10m ; 4) Detection range: max. 90o ; 5) With time-delay and sensitivity control ; 6) Surface mounting technology adopted ; 7) Suitable for use in staircases, corridors, offices, and restrooms.

NTC Temperature Sensor
NTC temperature sensor can be cooperate with MCB-II controller series and 3PH controller series. It is one of the popular temperature sensor which made by PHILIPS. It has many perfect characteristic such as anti-jamming, coherence, high precision of measure temperature, and etc. it is hermetic by epoxy resins and covered with metal. Its substance structure can not be teardown and can be measured in water, popularly used in air without causticity or leading-oil without causticity.

Humidity Sensor & Transmitter
We sell temperature/humidity sensor& transmitter for in/out door, duct and piping. Also probe, actuator and control valve.

Fingerprint Sensor
S5000 is an Optical Fingerprint Device. It adopts the advanced optical system and the excellent optical material that used for the creation of lens. The lens is 8mm think only. Its surface is coverd with TPO protective film. Because of theis. The device willrecognise the fingerprint of the elder and the children excellently. The design of the S5000 is Delicate. With the excellent capability of the comparing. S5000 is the excellent apparatus for collecting fingerprint. The quility of the images that collected by the device is up to 700DPI. It can be employed in much realm widely. Such as social security, public security, work attendence, Fingerprint encryption and so on. S5000 can read fingerprint image automatically and transfer image digitization to the computer by USB interface. Its a perfect computers peripherals for personal recognition.

Pressure Sensor
1) It is used together with controller series to measure the pressure of central air-conditional's processors and other parts ; 2) It adopts advance technology ; 3) Front thumbstall design, with shock-proof ability and stability ; 4) It also has the ability of lightningproof, radio resistant and waterproof ; 5) Small volume but high sensitivity and stability

Lever Sensor
Features: 1) Activate distance (mm): a) On 1: switching A: 50±2 ; b) On 2: switching B: 35±2 ; 2) Switching voltage (Vdc-max): 250V ; 3) Carry current (A-max): 4A ; 4) Sensor with integral float magnet attached ; 5) Sensor operates when float rises from end stop position ; 6) Choice of contacts ; 7) Choice of connector ; 8) Customer defined cable length ; 9) Simple installation and adjustment. Applications: 1) Liquid level control ; 2) Air conditioning systems ; 3) Industrial process control

Humidity Sensor
Humidity sensor with Seven Segment display for your room control monitoring system (container, iceroom, airconditioned room, etc) - data outpur via RS232/485 available - alarm system output also available.

Tubular Photoelectric Sensors
Good quality photoelectric sensor with cheap price, one year quality assurance ; Shape: Tubular; size: M18; Power suppy:12~24VDC; through beam; retro-flection; diffused flection

Speed Transducer and Sensor
1) Used for detection and control of rotating speed ; 2) Simple structure, reliable performance and environment tolerance.

Fitting Sensor
Features: 1) Adopts 8-bit DIP switch ; 2) Users can select light degree for working ; 3) Works only at night or all the day ; 4) Sensitivity adjustable ; 5) Time-delay adjustable: 5sec, 30sec, 3min, 5min, 8min ; 6) The time of the load work can delay automatically ; 7) Re-computes time after the last sensing ; 8) Out connect infrared detector and sensitization resistor ; 9) Simple structure and convenient operation. Specifications: 1) Sense range: 100° ; 2) Sense distance: 8m (22 - 24°C) ; 3) Power supply: AC180 - 240V, AC 110 - 130V ; 4) Rated load: 800W (AC 180 - 240V, 500W (AC 110 - 130V) ; 5) Working temperature: -10 ~ +40°C ; 6) Working humidity: ≤93%RH ; 7) Time delay: 5sec, 30sec, 1min, 3min, 5min, 8min ; 8) Ambient light: <10Lux - >2,000Lux

Alarm
Use the double adhesive tape to fix the main unit at the side of the door/window, attach the bar magnet to door/window frame with arrow aligning with the reference line of the main unit

Photo Sensor
we will also provide you with our best quotation for such as items: - plc inverter, - pid temprature controller, - proximity sensors, - counter& timer, - solid state relay, - photo-sensor, - electrical panel meter, - rotary encorder, - smps(switching mode power supply), - emc/emi filter, - power transformer, - circurit breaker, etc. ) taking into consideration of the potential marketing areas, we could supply you with the above items and we are all anxious to do a good and long-term business relationship with you.

Twin Spot Light With PIR Sensor
1) Twin spot-light with sensor ; 2) Sensor device: PIR/CDS sensor ; 3) Detect area: distant 5 - 10m ; 4) Angle: 80 - 110° ; 5) Light on time: 10sec. - 15min ; 6) Surrounding brightness: 0 Lux (night time) - 1000 Lux (day time) ; 7) Bulb: 2 x halogen lamps, 100W ; 8) Power cable: VCTF 5m ; 9) Unit size: 193L x 223W x 322Hmm

Piezoelectric Sensor
1) High sensitivity, dependability and stability ; 2) Able to withstand such harsh environmental conditions as high and low temperatures, humidity, assault, vibration, etc. ; 3) Application: a) Remote control device for home appliance and electronic equipment ; b) Ultrasonic distance finding in bus anti-collision devices ; c) Ultrasonic waves used in equipment guarding against theft, and taking precautions against natural calamities

Ultrasonic Sensor, Parking Sensor
We are the leading manufacturer and exporter of ultrasonic sensor and piezo ceramic disc in China, for the ultrasonic sensor, we can supply you with open type and water-proof type.

Door / Window Sensor
The magnetic Door/Window detector is a contact sensor, and should be applied on a door or window. When the magnetic contact is opened (broken) orthe battery is low, the sensor will send out a message to the main console. A message on the triggered sensor can be seen on the Main Console LCD display.

Liquid-Expansion Thermostat
Temperature range : 0℃ - 320 ℃ ; Rated Current: AC220V,16A,50HZ ; Mainly technical parameter: Contact resistance:﹤50mΩ. Insulation:﹥100mΩ. Electic Strength: AC 50HZ/m 2000V. Life time: more than 150,000 times. Temp response:≧0.5℃/min. Adust axle monent of force: 0.02-0.35NM ; Max turn monent: ﹤0.6NM. Adjust axle displacement : change temp range: max=2.8mm; Normal:max=0.825-1.05mm.

Proximity Sensor
1) Activate distance (mm): a) On: 9.0 min ; b) Off: 16.5 max. 2) Power (Watt-max): 10W. 3) Switching voltage (Vac-max): 100V. 4) Carry current (A-max): 0.3A. 5) 2 part magnetically operated proximity sensor. 6) Customer defined sensitivity. 7) Choice of cable length and connector. 8) Simple installation and adjustment. 9) Hermetically sealed, magnetically operated contacts continue to operate long after optical and other technologies fail due to contamination. 10) Applications: a) Position and limit sensing ; b) Security system switch ; c) Linear actuators ; d) Door switch.