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Find Verified Cama Afm31 Capacitive Fingerprint Sensor Module Suppliers, Manufacturers and Wholesalers

Oct-12-15
 
CAMA-AFM31 is capacitive fingerprint module for secondary development. It can identify live fingers and refuse fake fingers, which belongs to higher security level comparing with optical ones.

It features small size, low power consumption, simple ports, high reliability, small fingerprint template, large fingerprint capacity, etc. It is convenient to be embedded to user system for realizing clients required fingerprint verification products.


Standard Package
Oct-12-15
 
CAMA-SM25 Optical fingerprint sensor module is an OEM fingerprint module sensor for secondary development which has integrated fingerprint sensor and processor chip together. It has features of small size, low power consumption, simple ports, high reliability, small fingerprint template (496bytes), large fingerprint capacity, etc. It is very easy to be embedded to biometric identification system for realizing customer's required fingerprint applications.

CAMA-SM25 optical fingerprint sensor module has outstanding features like self-learning function. When the fingerprint verification processing, Fingerprint module sensor will update the newest fingerprint features to the fingerprint database automatically, so that the users will feel it obtain better and better fingerprint verification performance.


Standard Package
GOLD Member
Nov-27-24
Supplier From Shenzhen, China
GOLD Member
Jun-12-25

Gp2Y0A60Szlf Distance Sensors Dist Meas Sensor, A

$36.61 - $49.70 / Piece (EXW)
MOQ: 1  Pieces
Sample Available
 
SENSOR OPTICAL 10-150CM ANALOG
Apr-28-12

Capacitive Proximity Sensor

$7.70 - $28
MOQ: Not Specified
 
Capacitive proximity sensor1mm-35mm sensing range
IP67
Available in PBT Housing/Nickel plated brass Housing
Available in 10-30VDC or 20-250VAC or 20-250V DC/AC operating voltage
Available in NO/NC selectable, PNP/NPN selectable
2 meter cables and connector version available
Quick disconnect models available.


Export standard packing.
2234 Cama Afm31 Capacitive Fingerprint Sensor Module Suppliers
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Nov-07-19
 
Short Description:

The CR6061 digital liquid level sensor is based on the principle of RF capacitance measurement. It uses tomography to dynamically analyze various parameters of the sensor in the medium, and automatically compensates accurately. The output signal changes linearly with the change of liquid level. The whole machine does not have any elastic parts and movable parts. It is resistant to impact and easy to install. It can be installed in various occasions to accurately measure the oil level of gasoline, diesel oil, hydraulic oil and other liquids of various corrosive liquids.
Nov-06-19
 
The CR6061 digital liquid level sensor is based on the principle of RF capacitance measurement. It uses tomography to dynamically analyze various parameters of the sensor in the medium, and automatically compensates accurately. The output signal changes linearly with the change of liquid level. The whole machine does not have any elastic parts and movable parts. It is resistant to impact and easy to install. It can be installed in various occasions to accurately measure the oil level of gasoline, diesel oil, hydraulic oil and other liquids of various corrosive liquids.
GOLD Member
Jul-10-25
Supplier From Anyang-si, Gyeonggi-do, South Korea (Republic Of Korea)
 
The 6-axis F/T Sensor KIT, featuring AIDIN ROBOTICS' advanced force-sensing technology, is now optimized for Rainbow Robotics & Neuromeka cobot series. It overcomes the limitations of capacitance measurement and offers functions like force control and collision detection. This kit improves manufacturing efficiency and ensures safe human-robot collaboration.
GOLD Member
Jul-10-25
Supplier From Anyang-si, Gyeonggi-do, South Korea (Republic Of Korea)
 
The 6-axis F/T Sensor KIT, featuring AIDIN ROBOTICS' advanced force-sensing technology, is now optimized for Rainbow Robotics & Neuromeka cobot series. It overcomes the limitations of capacitance measurement and offers functions like force control and collision detection. This kit improves manufacturing efficiency and ensures safe human-robot collaboration.
GOLD Member
Jul-10-25
Supplier From Anyang-si, Gyeonggi-do, South Korea (Republic Of Korea)
 
The 6-axis F/T Sensor KIT, featuring AIDIN ROBOTICS' advanced force-sensing technology, is now optimized for Rainbow Robotics & Neuromeka cobot series. It overcomes the limitations of capacitance measurement and offers functions like force control and collision detection. This kit improves manufacturing efficiency and ensures safe human-robot collaboration.
Sep-22-22
 
Structure: Coating
Package size: 10 thickness 0.65mm
Induction type: capacitance principle press type
Sensing area: 6.0*6.0
Cold screen unlock:
Jul-27-16

Capacitive Humidity Sensors

$1
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, China
 
Description
Based on a unique capacitive cell, these relative humidity sensors are designed for high volume, cost sensitive
Applications such as office automation, automotive cabin air control, home appliances, and industrial
Process control systems. They are also useful in all applications where humidity compensation is needed.
Features applications
• fulll interchangeability with no calibration
Required in standard conditions
• automotive
• instantaneous desaturation after long periods in
Saturation phase
• home appliance
• compatible with automatized assembly
Processes, including pb free wave soldering
And reflow processes (1)
• printers
• meteorology
• individual marking for compliance to stringent
Traceability requirements
• part may be washed with distilled water
Dec-11-19
Supplier From Hanoi, Hanoi, Viet Nam
 
SOJI ELECTRONICS delivers "Advanced Fuel Management Solutions" and is the premium brand for capacitive fuel level sensor with outstanding features: high accuracy (up to 99.5%), wide operation temperature, flexible length, exact algorithm, smart software and easy installation.
Oct-20-16
Supplier From Shenzhen, Nanshan, China
 
Capacitive humidity sensor hs1101 hs1101lf humidity and temperature sensor
Model number:hs1101lf

Description:
Based on a unique capacitive cell, these relative humidity sensors are designed for high volume, cost sensitive applications such as office automation, automotive cabin air control, home appliances, and industrial process control systems. They are also useful in all applications where humidity compensation is needed.
Features:
• lead free component
• high reliability and long term stability
• patented solid polymer structure
• suitable for linear voltage or frequency output circuitry
• fast response time and very low temperature coefficient
• fulll interchangeability with no calibration required in standard conditions
• instantaneous desaturation after long periods in saturation phase
• compatible with automatized assembly processes, including pb free wave soldering and reflow processes
• individual marking for compliance to stringent traceability requirements
• part may be washed with distilled water

Applications
Automotive/ home appliance/ printers / meteorology
Jun-20-18
 
Profiles:
HPT621 capacitance fuel level sensor is the customized sensor meter for precise measuring of the fuel oil level of automobile oil tanks, tankers, locomotives and oil depots, etc.
The whole series products are capable of self-calibration. The user can realize the ZERO or RANGE self-calibration with two buttons or two lead lines to meet different requirements on various complex occasions.

Features
1.Convenience: it can be installed by flanges, simple and easy to operate.
2.Independence: It can measure the oil quantity directly to achieve the fuel consumption value, it will not be any action and without affecting to the oil system / pipeline.
3.Uniqueness:the user can do recalibration through the button, digital output is also available with debugging software.
4. Self adjustability: according to the different size of tank, user can adjust the range of the sensor and do
installation; sensor increases temperature compensation function, correct error automatically due to fuel volume
change caused by the change of the temperature.
5. Safety: It can replace the original vehicle oil gauge directly, no need to drill in tank to install capacitance sensor, electronic cabin is explosion-proof design and get the explosion-proof certificate; sensor flange with two layers of the anti leakage groove, prevent oil leakage problems.
6. Stability:no mechanical moving parts, mature and stable circuit structure and components of good quality will make the sensor be used continuously for years without changing.
Apr-27-17
Supplier From Shenzhen, Guangdong, China
 
HS1101LF - Relative Humidity Sensor

* Lead free component
* High reliability and long term stability
* Patented solid polymer structure
* Suitable for linear voltage or frequency output circuitry
* Fast response time and very low temperature coefficient

DESCRIPTION
Based on a unique capacitive cell, these relative humidity sensors are designed for high volume, cost sensitive applications such as office automation, automotive cabin air control, home appliances, and industrial process control systems. They are also useful in all applications where humidity compensation is needed.

FEATURES
* Full interchangeability with no calibration required in standard conditions
* Instantaneous desaturation after long periods in saturation phase
* Compatible with automatized assembly processes, including Pb free wave soldering and reflow processes
* Individual marking for compliance to stringent traceability requirements
* Part may be washed with distilled water.

APPLICATIONS
* Automotive
* Home Appliance
* Printers
* Meteorology

PERFORMANCE SPECS
Operating Temperature: -60 to 140 °C
Storage Temperature: -60 to 140 °C
Supply Voltage (Peak): 10 Vac
Humidity Operating Range: 0 to 100 % RH
Sep-22-22
 
Structure: Coating
Package size: 3.2-6.4mm T=0.65mm
Induction type: Capacitive press type
Sensing area: 3.6*3.2mm
Cold screen unlock:
Feb-08-21
Supplier From Faridabad, Haryana, India
 
Ultrasonic Sensor Module HC-SR04 HC-SR04 Sensor Features
Operating voltage: +5V
Theoretical Measuring Distance: 2cm to 450cm
Practical Measuring Distance: 2cm to 80cm
Accuracy: 3mm
Measuring angle covered:
Apr-03-18

Pdsm010 Particle Sensor Module

$1
MOQ: Not Specified
Supplier From Shenzhen, Nanshan, China
 
Pdsm010 particle sensor module product summary
Pdsm010 detects approx. 1m particle such as house dust, pollen, germs, dust mites and cigarette smoke and measures the concentration of floating particles in a room space up to maximum 30m3.

This sensor is an ideal product for automatic room air monitoring system such as an air purifier.

Pdsm010's signal is converted to pwm output by internal circuit and mcu program. Also, the sensor's filter circuit and mcu program can remove a noise in order to operate more stably when a noise is in-flowed in the signal.

Pdsm010 has advantages of both stable detecting ability and high manufacturing efficiency.

The sensor does not have an additional control point (vr trimmer) on the device unlike its previous model (dsm). It prevents potential malfunction often occurred by user's arbitrary modification.

Pdsm010 particle sensor module features
* customized sensitivity for efficient control in application
* detects approx. 1m particle
* mcu control (factory calibration)
* easy maintenance
* pwm output (low logic pulse active)
* noise protection

Pdsm010 particle sensor module applications
* air cleaners, air conditioners
* ventilation system, fan control
* iaq monitoring & control
* iot device

Pdsm010 particle sensor module product specification
* supply voltage: 5v â± 10%v
* supply current (@ 5v): < 85ma
* storage temperature range: -20 ~ 80'c
* operating temperature range: -10 ~ 65'c
* operating humidity range: < 95%rh
May-26-21
 
HPD05 Infrared PM2.5 Sensor Module Product Details
1. Module List
HPD05 Module

2. Product Overview
HPD05 PM2.5 Sensor Module use principle of optical scattering to measure concentration of dust inthe air,the module built in a Infrared Transmitter and a high sensitive Photoelectric Receiving Sensor the Infrared Transmitter emits light and the light meets the dust to produce the scotch light, theintensity of the scotch light detected by Photoelectric Receiving Sensor reflects the concentration ofdust in the air, HPD05 have two ways to output current concentration data, one is PWM signal (thewidth of signal is the value, 1ms = 1ug/m3), the other is IIC signal(unit is ug/m3).

HPD05 can be used for Air Cleaner, Air Conditioner with purifying function, Fresh Air System and air quality testing equipment.

3. Detecting Principle
Detecting Principle

Per the principle of optical scattering,the Transmitter emits light, and the light meets the dust to produce the scotch light, the high sensitive Photoelectric Receiving Sensor detects the intensity of the scotch light then output intensity signal, current which is proportional to the size and quality of intensity of the scotch light, the current is amplified by amplifier and calibrated by CPU, finally output digital PWM signal or IIC data of concentration of dust.

4. Performance Parameter
1 Characteristics

Characteristics

Connector CON2 Pin Description

Connector CON2 Pin Description

2 Life

Life of Light Source: above 5 years with continuous power on.

3 Photoelectricity Characteristics

Photoelectricity Characteristics

4 Signal Output

a1. PWM signal output(Corresponding Model HPD051Axxx):

Signal Output

The relation of Low Pulse Time and Dust Concentration: 1ms = 1ug/m3

The pulse width outputted by P1 pin is the average value of Dust Concentration(Lower responding speed, small fluctuation & good stability)

The pulse width outputted by P2 pin is the insta
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