Electronics

elec

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

Sun Yin Crystal Industry Co Ltd

Premium sapphire display cover for microscope and other optical devices. An anti-impact and anti-scratch design.With high electrical resistance.Excellent thermal stability.With high optical production rate.Features a high melting temperature of 2030 °C.With high corrosion resistance.With a high hardness of 9 Mohs, which is second to diamond.Purity: 99.99%.Density: 3.98-4.1g/cm2.Compressive strength: 21000kg/cm2.Flexural strength: 4000kg/cm2.Infrared transmittance: 85%.Dielectric constant: 7.5 - 10.5.Place of origin: China.Color: transparent or custom-made.Size: custom-made.

Sapphire Optical Microscope Lens Cover

Guangzhou Rigal Electronics Company Limited

Weight1.25 kgDimensions207 × 171 × 805 mm(With stand)Model NumberC26A Projector Display2.69 inch LCD TFT display ANSI230 ANSI LUMENS Brightness2500 Lumens Resolution720P or 1080P(optional)O Picture Size40-160 inch Aspect Ratio16:9 &amp; 4:3 Contrast Ratio1500:1 Private MoldRigal Private Mold Place of OriginGuangdong, China LampLED Lamp (50,000 hours life) Interface InputUSB, HDMI, AUDIO OUT Speaker4 Ω 3W Working Voltage110-240V / 50-60Hz           If you are interested in our projector, feel free to send us an enquiry for more details!  

OEM C26A New Mini Gaming Smart 4K Projector Mini Lcd 1080P Video Portable 4K Wifi Mini Presentation Projector With Bluetooth

Linkco Int'l Ltd

 	 &nbsp;Video Resolution:1920 x 960 30fps, 1472&nbsp; x&nbsp; 736 60fps, 1472 x 736 30fps； 960X480 30fps&nbsp; 	 image Resolution:5M (3008 x 1504); 2M (1920 x 960)&nbsp;&nbsp; 	 File Format:JPG/MP4 	 Lens:&nbsp;Dual 210 x&nbsp; fisheye 	 Lens Material:Dual 6-stage HD optical glass 	 Aperture:&nbsp;F2.0 	 Micro SOAP SkK:&nbsp;Support class 6 or above^ uptol28G (not included) 	 Social Media:&nbsp;Support {Facebook, Twitter, Youtube) 	 WiFi:802.1 lb/g/n, n&gt;obile phone, remote contod, share to social media 	 Record mode:Panoramic, Asteroid, VR, Fisheye 	 Port:Micro USB 	 Battefy:1400 mAh 	 Record time:2H 	 APP:Android 4.3; &raquo;OS 8.0 or above &nbsp; 	 Size:27.0mm x 54.0mm x 130.5mm 	 Weight:125g  

Dual Super Wide Angle VR Camera

The optical lens which is made of sapphire crystal and has high luster and excellent hardness. It comes in a transparent design . With a high electrical resistance along with anti-impact and anti-scratch properties, this sapphire glass lens launts a neat and clean appearance and makes an excellent component for all kinds of optical instrument. High-quality sapphire crystal lensWith anti-impact and anti-scratch features.With high electrical resistance.Features great thermal stability.With high optical production rate.Features a high melting temperature of 2030 °C.With a high hardness of 9 Mohs, which is second to diamond.Purity: 99.99%.Density: 3.98-4.1g/cm2.Compressive strength: 21000kg/cm2.Flexural strength: 4000kg/cm2.Infrared transmittance: 85%.Dielectric constant: 7.5 - 10.5.Place of origin: China.Color: transparent or custom-made.

Sapphire Lens for Optical Instrument

Sapphire lens has high transmission rate which is ideal for UV, Visible and IR applications. It features with excellent mechanical strength as hardness of sapphire that ranks nine out of ten in the Mohs scale. With sapphire having superb thermal and chemical resistance and being scratch resistant, sapphire is a perfect choice for lens applications. With anti-impact and anti-scratch features.With high electrical resistance.With high corrosion resistance.Features great thermal stability.With high optical production rate.Features a high melting temperature of 2030 °C.With a high hardness of 9 Mohs, which is second to diamond.Purity: 99.99%.Density: 3.98-4.1g/cm2.Compressive strength: 21000kg/cm2.Flexural strength: 4000kg/cm2.Infrared transmittance: 85%.Dielectric constant: 7.5 - 10.5.Place of origin: China.Color: transparent or custom-made.Available in customized designs.Welcome inquiry for any drawing and details.

Sapphire Optical Glass Lens

MGM Industries & Company

 	 Up to 10 meters Wireless Operation Distance 	 Optical technology 	 Transmission frequency: 2.4GHz 	 Button: 2 (left, right) 	 Resulotion: 1600dpi 	 Color: Black, White, Red, Blue, Purple, Silver, or other 	 system support: 2000/ XP/ 2003/ VISTA/ 2008/
	win7/ win8/ MAC OS LINUXSmart TV(android)
	&nbsp;  

2.4ghz 10 meters Wireless Folding Computer Mouse

Peace Target Ltd

Computer Mouse includes the following features : 	 3D Optical Mouse 	 Rating: 5V - 100mA 	 Connect cable with USB 2.0 male 	 Available in different colors  Material : 	 PVC housing  Size closed : 	 Mouse - Length of 11.3 cm x Width of 5.8 cm x Thickness of 2.4 cm 	 Cable - Length of 1.2 meters  

Computer Mouse

This sapphire crystal lens is designed is fit for all kind of camera and optical instruments. This transparent sapphire glass has a hardness that ranks nine out of ten in the Mohs scale, making it the hardest material second to diamond. It is also designed to be anti-impact, anti-scratch. With the features a high optical production rate, it is absolutely a good choice for the optical instruments. A premium-quality sapphire lensAn anti-impact and anti-scratch design.With high electrical resistance.Features a high optical production rate.With good thermal stability.Features a high melting temperature of 2030 °C.With a high hardness of 9 Mohs (second to diamond)Purity: 99.99%.Density: 3.98-4.1g/cm2.Compressive strength: 21000kg/cm2.Flexural strength: 4000kg/cm2.Infrared transmittance: 85%.Dielectric constant: 7.5 - 10.5.Place of origin: China.Color: transparent or custom-made.

Sapphire Plain Lens 

16 x 52 outdoor monocular includes the following features : 	 16 times magnification 	 Objective lens - diameter of 52 mm 	 Field of view: 66 m / 8000 m 	 Eye Lens Diameter: 18 mm 	 Single hand operation 	 Lanyard 	 ** Packaging in Nylon Pouch  Material : 	 Rubberized plastic housing 	 Optical glass  Size closed : 	 Size of 15 x 5.5 x 4.3 cm  

Monocular

Etas and Company

   Sexy mouse for gifts, novelty.   3D optical mouse - 800dpi.   Size: 104 x 59 x 30mm.  

3D Optical Body Mouse

SHENZHEN INTERTHINGS TECHNOLOGY CO LTD

• 8MP CMOS Sensor up to 18Mp • 8x Optical zoom lens • 2.7” TFT screen • Photo/video recording • Built-in Mic • 650mAh Rechargeable battery • Micro SD card slot • Flash light 

Optical Zoom Camera, 8x Optical zoom lens,Photo/video recording

Dongguan Jiadian Electronics Technology Company Limited

•7.2.4 Channel•Output power: 585W(35W x11 +100Wx2)•Bluetooth 5.3•Dolby Atmos•LED Display•USB Playback•3.5mm Aux in•Optical input•HDMI 1 in 1out w/eARC•Front Surround （Built-in)•Rear Surround (2.4G)•Rear Upfiring   (2.4G)•Wireless Subwoofer (2.4G)•With remote control

7.2.4 Dolby Atmos Soundbar

 Cute and Creative 3D Animal Turtle Shape Wired Mouse Optical Mouse  	 Environmentally novelty design, lovely turtle shape wired mouse, very cute and stylish, Best gift for your friends or families 	 Technical Specifications: Corded mouse 3 buttons optical tracking, size 4.68&quot; * 3.03&quot; * 1.45&quot; with a 3.87 feet (1.18 meter) cord. Designed specifically for female users or kids who have small hands 	 &nbsp;Comfortable and Portable: smooth surface, feel comfortable, you won&#39;t feel any uncomfortable afer long use. And it is plug and play, no driver needed, small size, easy to carry when you go out or on the trip. 	 &nbsp;High Precision: 1000DPI resolution optical tracking technology provides more sensitivity than standard optical mice for smooth and precise tracking on a wide range of surfaces 	 Wide Compatibility: Compatible with Windows 2000 / XP / Vista / 7, Linux, Mac OS, Android OS (with standard USB interface)  

3D Animal Turtle Shape Wired Mouse Optical Mouse

1) 3 Key, 2.4G&nbsp; wireless optical&nbsp; mouse,one AA battery
2) Size(mm): 102*60*35
3) Nano- receiver ,internal mouse,Receiver work range: about 10m
4) Resolution: 1000 DPI&nbsp;
5) Compatible for windows 98/ME/2000/XP/Vista/Win7/Win8/Mac

3 Key, 2.4G Wireless Optical Mouse

Tomax Industries Ltd

Blood pressure monitor with pulse oximeter bp monitor    ProductFeatures 99sets of storage( 2 people),IHB arrhythmia detection, WHO blood pressure classification.Intelligence pressurize.livevoice(optional)LCDscreen, threecoloursofbacklight(optional)Voltagepowerdetection, LowpowerconsumptionBluetooth(optional),GPRS(optional)Dimention:126×100×53mm(not include Wristbands)Display: DigitalliquidcrystaldisplayAccuracy:±3mmHg(±0.4kPa)Fashionable outward Light and compact suitable for health care(medical field, families and adult)Auto power off: Auto power off when no operation for 1 minute Packinginformation Box volume:11.2cmX10.2cmX16.2cm,Outer Boxvolume:51.5cmX33.5cmX32.5cmweight: eachoneisabout500grams,30percarton, percartonweight15kgCertificates: CE ISO13485 ROHSQuantity(Sets)1 - 1000&gt;1000Est. Time(days)2-3To be negotiated

Blood Pressure Monitor with Pulse Oximeter BP Monitor

AI Smart Laptop Mouse Wireless Optical Mouse with USB Nano Receiver for Laptop,PC,Computer,Windows XP/7/8/10,MAC Weight: 88gMaterial: ABS aluminumColor:Black,silver,green,blueConnection: 2.4GHz wireless connectionVoice typing: support 72 kinds of language inputTranslation: support 72 kinds of language translationSupported system: windows XP/7/8/10,MAC 

 AI Smart Laptop Mouse Wireless Optical Mouse with USB Nano Receiver for Laptop,PC,Computer,Windows XP/7/8/10,MAC

Sound Bar Speaker Base Woofer Set for TV with Subwoofer, 4-INCH 4Ω 30W Ultra Slim Surround Soundbar Speakers System with Wireless Bluetooth 5.01. Tweeter: (2 inches) 52mm*58mm 8Ω15W *2;  Bass: Subwoofer 4 inch 4Ω 30W.2. Speaker size:  Sound bar: 502*106.3*89.38mm;  Subwoofer: 154*154*218.8mm.3. The main function: Bluetooth 5.0/3.5MM audio input interface/coaxial, etc.4. Power requirement: AC: 100V-240V 50/60Hz. Direct current: DC15V /2A.Features: Deeper Bass: Our engineers repeatedly adjusted the sound quality infinitely, finally obtained satisfactory sound quality, It could produce strong heavy bass and surround sound effects, delicate midrange, treble, and other performance, a great dynamic home theater audio system for your and your families, max volume is 110dBMultiple Connection: Wireless Bluetooth 5.0 for all your Bluetooth embedded devices such as smart TVs, phones, tablets, PCs; Wired connection including HDMI-ARC, optical, coaxial, aux for your traditional or smart TVs, projector, DVDs, and other devices; USB 2.0 for USB flash drivers to play MP3 musicUltra-Slim Sound Bar: with fashionable and classic design, the size could fit easily under your TV and desktop monitor, or you can place it on the cabinet or mount it on the wall, user-friendly design, super-easy setupGreat Customer Support: LED display; remote control supplied; optical and aux cable supplied; 100% satisfaction service and lifetime technical support, any questions, please feel free to contact us via HKTDC message or contact info on the service card

Sound Bar Speaker Base Woofer Set for TV with Subwoofer, 4-INCH 4Ω 30W Ultra Slim Surround Soundbar Speakers System with Wireless Bluetooth 5.0

10 x 25 Outdoor Binoculars includes the following features : 	 10 times magnification 	 Objective lens - diameter of 25 mm 	 Field of view: 96 m / 1000 m 	 Eye Relief: 10 mm 	 Minimum Focus Distance: 5 m 	 Angular field of view: 5.7 	 Focus System: Center 	 Eye Cups: Fold down  Material : 	 Plastic housing 	 Optical glass  Size closed : 	 Size of 10.6 x 11 x 3.2 cm 	 Weight of 180 grams  

Binoculars

18 x 25 Universal Zoom Mobile Lens Monocular Telescope includes the following features : Featuring a high-quality optical lens and ABS material10X Magnification, allows the user to zoom in on an object or zoom out to a wider viewEye lens diameter: 18 mmObjective lens is diameter of 37 mm, provides an outstanding view with clear vision for outdoor watchingObjective lens FMC broadband green filmFull optical roof prism provide sharpness and exceptionally accurate colors throughout the whole light spectrumField of view: 8.8°It includes a flexible phone holder that supports phone devices, enhancing photography capabilities while ensuring stability with a mini tripodExcellent choice for all outdoor enthusiasts, stargazing, bird watching, wildlife animal hunting, hiking, traveling, sightseeing, ball games, concerts and family camping tripsDesigned for universal mobile phone compatibility** Packing in nylon pouchMaterial : ABS housingOptical glassSize closed : Length of 12.3 cm x Diameter of 3.7 cmWeight of 98 grams

18 x 25 Universal Zoom Mobile Lens Monocular Telescope

 	 Use HD amplification optical technology, no power-driven, no-cost, energy-saving and environmental protection. 	 Simple, compact, and suitable for all kinds of mobile phone. 	 Reduce the eyes fatigue when you watch videos on the phone. 	 Folding design, small volume, convenient carrying on business travel.  

Phone Screen Magifier

Eastcolight (HK) Ltd

#8001 / Super HD 360 Microscope SMARTPHONE CONNECTABLE(Smartphone not included) Featured here is a super HD microscope with a 360-degree rotatable eyepiece. The wide-angle eyepiece allows easy viewing while the LED light source offers adjustable brightness for optimum viewing comfort. This HD microscope is equipped with a built-in selectable color filter for contrast enhancement and has a quick and precise focusing mechanism.  Features: 360 Degree rotatable eyepieceMagnification 60X/120X/200XBundle with universal smartphone adaptor for capturing photo/video/sharing/mail directly Accessories: 1 Microscope1 Smartphone adaptor2 Professional Prepared slides10 Blank slides12 Blank labels12 Cover glasses2 Collecting vials1 Pair of tweezersInstruction manual Specifications: Magnification:   60X, 120X, 200XBatteries Required:  3 X AAA (NOT INCLUDED)

Super HD 360 Microscope -STEM Educational toys

10 x 25 Monocular telescope includes the following features:   Ruby objective lens   Lanyard   Packaging in nylon pouch  Material:   Rubberized plastic housing  Size closed:   Size of 9.2 x 3 cm  

4 x 32 Rifle Scopes includes the following features : 	 4x magnification 	 Objective lens - diameter of 32 mm 	 Tube - Diameter of 25.4 mm 	 Field of view: 5.8&deg; 	 Exit relief: 80mm 	 Exit pupil: 8mm 	 Full coated optical coating 	 Available in various colors  Material : 	 Plastic housing  Size closed : 	 Length of 26 cm  

4 x 32 Rifle Scopes

Portable Credit Card Size Magnifier with LED Light includes the following features : Features a small round 4X lens and large 2X lens to provide different magnifying effectsSimply press the button to turn on the built-in LED light which can offer you a great reading experience even in darknessOpreated by 3 x dry button cells (included)With screw lock for the battery coverPortable design, can be placed on your wallet or pocket, which is convenient to carryIdeal for reading books, newspapers, contracts, magazines or observing small objectsCustomized logo is acceptedMaterial : ABS housing with PMMA lensSize closed : Length of 9.5 cm x Width of 6 cm x Thickness of 0.6 cm

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