Electronics

Find Electronics from the best B2B online marketplace. Find a reliable Electronics supplier, vendor, manufacturer or distributor to get free quote on HKTDC Sourcing.

Electronics Suppliers and Manufacturers

Consumer Electronics

elec

Find Consumer Electronics from the best B2B online marketplace. Find a reliable Consumer Electronics supplier, vendor, manufacturer or distributor to get free quote on HKTDC Sourcing.

Consumer Electronics Suppliers and Manufacturers

Peace Target Ltd

High Precisions Portable Metal Detector includes the following features : For different types of objects, intelligently adjust the detection distanceFast detection induction, the built-in induction coil (if there is a metal substance) is detected within the detection range, it will immediately alarmStrong and sturdyPush-up switch operation, start-up and test, easy to useWhen the detector detects metal, the buzzer will sound an alarmWhen metal is detected, the indicator light will turns to redThe probe rotates 180°, suitable for more scene measurementOperated by 6F22 9V battery (included)Suitable hospital, airport, concert and stadium, etc.Material : ABS housingSize closed : Extended length of 39.4 cm x Width of 14 cmFolded length of 23.5 cm x Width of 14 cmWeight of 230 grams

High Precisions Portable Metal Detector

High Sensitivity Handheld Metal Detector includes the following features : Alarm indication: steady yellow LED - target detected; blinking green LED - power on; flashing red LED - low voltage indicationTwo alternative alarm options: audio mode (buzzer and red LED) and vibration mode (vibration and red LED)When metal is detected, the indicator light will turns to yellow steadyOperated by 9V battery (included)Battery life: 30 - 40 hours (lithium battery); 28 hours (alkaline battery)Frequency: 25HzReset time: 0.5 seconds, automaticHigh sensitivityLightweight designThe comfortable handle make it easier to use over a long period of timePerfect for security control and detection of prohibited goods, electronic products, metal etc in train stations, border guards, schools, courts, venues and factoriesMaterial : ABS housingSize closed : Length of 37.5 cm x Width of 7.7 cm x Thickness of 2.6 cmWeight of 225 grams

High Sensitivity Handheld Metal Detector

BST Caltek Industrial Limited

PD20 ExAcoustic Imaging Camera for Partial Discharge on Chemical Industry  Partial Discharge in a chemical industrial environment can cause loss of assets and life  Partial Discharge (PD) is a failure of part of the insulation system to withstand the electrical field. It can result from poor design, workmanship, defective materials, contamination, or ageing. This failure results in a high frequency, unipolar Discharge and accompanying current that flows through or on the surface of the insulation from the conductor to the ground. This current pulse is low energy due to its short (microsecond) duration, but it can negatively affect the insulation and eventually cause catastrophic failure.  Generally, PD happens on equipment including switchgear, transformers, stator windings, power cables and gas/pipelines. For PD to occur, a gas is present between the two conductors, whether air, sulphur hexafluoride (SF6) or hydrogen. In addition, a high voltage between the two conductors must create electric stress.  The discharge spark erodes the insulation from within through its heat and ionisation. If occurring on the surface, the Discharge also causes the breakdown of air molecules into oxygen (ozone) and nitrogen (nitric oxide). The nitric oxide forms nitric acid, which erodes the insulation from the outside.  When an internal PD occurs within the insulation, there is nothing to give this occurrence away, and the absence of any sound, odour or visual clue to an issue before failure is a real challenge. However, the pressure accumulation can cause a significant, disruptive and dangerous explosion.  Partial Discharge in a chemical industrial environment can cause loss of assets and life. Though it usually starts very small, once it begins, the deterioration of the insulation system is progressive. When voltage stress reaches a critical level, Partial Discharge will "bloom" and create a Corona. The ionised gas of a Corona is chemically active. In the air, this generates corrosive gases and causes extreme damage to the magnetic device and related circuit. Eventually, Partial Discharge will cause a system failure. Due to our policy of continual product development, we reserve the right to amend the specifications of all mentioned products without notice. 

Acoustic Imager for Chemical Industry

Shenzhen Yaoertai Technology Development Co., Ltd.

 The smoke detector is a device used to detect smoke, typically as an indicator of fire. The detector has the function of networking type photoelectric smoke detecting with microprocessor control. The detector is dustproof, mothproof, resistant to the white light interference. 
 
  Automatic reset/interrupt optional. 
  Reset optional. 
  Infrared photo sensor. 
  Networking output N.C/N.O. optional. 
  LED instructions alarm. 
  Metal shields, anti-electro magnetic interference. 
  SMT process manufacturing, high stability. 
  Working voltage: DC9-16V. 
  Static current: &le;mA. 
  Working temperature: -10&deg;C&plusmn;50&deg;C. 
  Operating humidity: &le;95%RH. 
  Alarm mode: networking output/ LED instructions alarm. 
  Monitoring area: 20m&sup2;. 
  Sensitivity level: 1 grade. 
  Alarm output: electric relay output (NC/NO). 
  Product size: &oslash;104 x 49mm.

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Smoke Detector Series

Qingdao Haohai Network Tech Co., Ltd.

 This is&nbsp;a forest fire detector coming in a metal housing for added durability. It is equipped with thermal imaging heat source recognition to offer long-distance, non-contact temperature detection. This refined detector is highly durable and ensures reliable performance.



 
  Double lenses. 
  Long-distance, non-contact temperature detection. 
  Penetrating fog. 
  Multiple navigation modes. 
  Designed for outdoor use. 
  Support 365 x 24 continuous navigation scan. 
  Resistance: shock, abrasion, dust, water, extreme coldness. 
  Eight patented technology. 
  Auto. alarm. 
  Digital alarm, digital alarm, GIS positioning, fire tracing. 
  Modes: fire recognition, thermal imaging heat source recognition. 
  Metal housing. 
  IP rating: IP66. 
  Self-developed image enhancement technology based on HDR. 
 
 

Forest Fire Detector

Zhongshan Dongbo Financial Devices Co Ltd

Identity and detect any counterfeit currency with this money detector. The equipment features magnetic, metal thread, IR and digital watermark detection functions to verify your banknote quickly and efficiently. Suitable for most currencies in the world, it is excellent for any small business.
   Feature magnetic, metal thread, IR and digital watermark detection functions.   User-friendly and convenient operation.   Excellent currency detector for any small business.   Verify your banknote quickly and efficiently.   Suitable for a wide variety of currencies in the world.   Identity and detect any counterfeit currency with this money detector.  Technical specification:
   Weight: net: 0.75kg; gross: 1kg.   Ambient temperature: 0℃~40℃.   Relative humidity: 30~80%.   Other function: self-diagnostic system.   Memory backup.   Ejection direction: back or front.   Print function: print serial number and report(optional).   Connectivity interface: RJ11(connect to pc or printer).   Insertion direction:   Type A: any direction.   Type B: one direction.   Currency setting: manual or automatic.   Processing speed: &lt;0.5 sec/piece.   Suitable note size: 45 x 90~83 x 185mm.   Display type: LED or graphic LCD.   Discriminating system:   Magnetic detection.   Metal thread detection.   IR detection.   Digital watermarking detection.   UV detection(optional).   Serial number detection (optional).   Power supply:   Adapter: input: AC100V~240V, 50/60hz.   Output: DC12V, 1A.   Battery(optional): lithium ion12V,700mah (about detecting 2500 piece notes, back ejection).   Power consumption: standby: &lt;1W; operation: &lt;10W.   Software update: via to PC by RS232 serial port.  

USD Counterfeit Detector

 This forest fire detector is especially designed for forests and woods. It is professionally manufactured under strict QC for reliable quality. The well-made detector boasts repeated detection to promise no missing and incorrect alerts. 
 
  Double lenses. 
  Long-distance, non-contact temperature detection. 
  Penetrating fog. 
  Multiple navigation modes. 
  Designed for outdoor use. 
  Support 365 x 24 continuous navigation scan. 
  Resistance: shock, abrasion, dust, water, extreme coldness. 
  Eight patented technology. 
  Auto. alarm. 
  Digital alarm, digital alarm, GIS positioning, fire tracing. 
  Modes: fire recognition, thermal imaging heat source recognition. 
  Metal housing. 
  IP rating: IP66. 
  Self-developed image enhancement technology based on HDR. 
 

 This is&nbsp;a forest fire detector is suitable for fire detection in parks and gardens. It is professionally engineered for stable and reliable performance. The refined detector&nbsp;boasts a quality thermal imaging lens with a high fire recognition rate. 
 
  Double lenses. 
  Long-distance, non-contact temperature detection. 
  Penetrating fog. 
  Multiple navigation modes. 
  Designed for outdoor use. 
  Support 365 x 24 continuous navigation scan. 
  Resistance: shock, abrasion, dust, water, extreme coldness. 
  Eight patented technology. 
  Auto. alarm. 
  Digital alarm, digital alarm, GIS positioning, fire tracing. 
  Modes: fire recognition, thermal imaging heat source recognition. 
  Metal housing. 
  IP rating: IP66. 
  Self-developed image enhancement technology based on HDR. 
 

Safescan Asia Limited

Easy and comfortable for cashier to use, this UV counterfeit detector checks all currencies for added convenience. The high capacity, 9-watt UV lamp illuminates security features in credit cards, passports and other ID&#39;s, and at the same time manages to save energy by automatically turn on or off the sensor. 	 Powerful 9W UV lamp 	 With reflector for extra powerful UV light quality 	 Automatic on/off sensor saves energy and improves lamp lifetime 	 With warm start technology for 3 times longer lamp life 	 Easy replaceable lamp 	 Large white light area (16 LED&#39;s) 	 Suitable for all currencies 	 Verifies the UV features in banknotes 	 Verifies watermarks, microprint and metallic thread 	 Verifies credit cards, passports and other ID&#39;s 	 Dimensions: 206 x 102 x 88 mm 	 Weight: 585 g 	 Power: AC 220V-240V 	 10 day satisfaction guarantee 	 CE certified  

UV Counterfeit Detector

This is a reliable and accurate automatic counterfeit detector for any retailer. It comes with 6-fold automatic counterfeit detection function, while the large and clear LCD display allows both the operator and the customer to view the results at once. 	 100% counterfeit money detection, including &ldquo;Superdollar&rdquo; 	 100% counterfeit detection for GBP (www.bankofengland.co.uk) and for EUR (www.ecb.int) 	 6-point automatic counterfeit detection: Infrared, Magnetic ink, Metallic thread, Watermark, Size and Thickness 	 Suspected banknote alarm with visual and audio alert. 	 Shows quantity and totals 	 Checks 8 currencies: HKD, CNY, USD, JPY, MYR, SGD, GBP and EUR 	 Insert HKD, CNY, USD, JPY, MYR, SGD in 1 direction 	 Large and clear LCD display 	 Compact size 	 Currency update port 	 Verification speed: &lt; &frac12; second 	 Automatic banknote verification 	 Automatic standby after 30 seconds 	 Add function: total notes checked &amp; total amount checked 	 Software available for other currencies, like; SEK, NOK, DKK and other world currencies 	 Banknote exit direction from the front or rear 	 Optional battery available for up to 30 hours of operation without recharging 	 Dimensions: 159 x 128 x 83 mm 	 Weight: 620 g 	 Power cable (220V-240V) 	 10 day satisfaction guarantee 	 CE certified  

Automatic Counterfeit Detector

JMTek

As shown is a USB snake scope that is designed to extend your eyesight. It is fitted with a long and flexible insertion tube and high-resolution camera. Simply resolve unseen problems by using this smart gadget.
 
  Easy to use. 
  Competitive price. 
 

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