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

This glass tube is made of sapphire crystal that 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. The sapphire crystal glass tube is great for repairs and replacements for machinery components, optical equipment and electronic parts. A premium-quality sapphire glass tubeAn 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, 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 Tube

This component is made of sapphire crystal glass which 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. The sapphire crystal glass is skillfully crafted to ensure high quality and is great for repairs and replacements of machinery. Sapphire crystal glassElectronic useElectronic componentElectronic glassHigh quality &amp; craftsmanshipAvailable custom design &amp; drawingAvailable any coating &amp; metallizationVicker hardness: 2000 - 2500 daN / mm2Tensile strength: 26 daN / mm2Flexural strength: 35 - 39 daN / mm2Welcome inquiry for any drawing &amp; details

Sapphire Glass Electronic Used Component

Oxygen Ltd

2-bands: FM/MWAnalog tunerFM telescopic antennaPower ON/OFF switchRotary Volume controlBand SelectorCarrying handleBuilt-in 2 x 3″ SpeakerPhones jackAux in jack (line-in for MP3)AC: 230V 50Hz with Detachable Power CordDC: 4 x 1.5V"D"/R20/UM1 type battery (not included) You're invited to visit our website www.oxygen-ltd.com for more details of our full product range. 

Portable Radio

2-band: FM/AM analog radioRotary volume control with ON/OFFBand Selector2.25'' speaker with external magnetMono 0.5 watt RMS output powerAux in jackFM swivel rod antennaAttached power cord with storage compartmentCarrying handleAC: 230V~50HzDC: 4 x 1.5V "C"/R14/UM2 type battery (not included) You're invited to visit our website www.oxygen-ltd.com for more details of our full product range. 

Brilliant Rich Electronics Ltd

 	 &nbsp;Can shape music cooler box&nbsp; 	 Can put 6 cans 	 BT function 	 With handle 	 Operation by 12V AC adaptor/DC (price exclude) 	 Batteries type: 4 x size &quot;C&quot; UM (excluded) 	 Option : FM scan radio 	 #This model is cooler box, keep the temperature only, no Electric cooling system,&nbsp; 	 It can keep cool or warm only.  

Cooler Radio with Wireless speaker  / Music cooler /  Ice cooler

FM Radio PLL with preset stations0.6 Inch Red LED display with HI/LO dimmer12-hr or 24-hr clockDual alarm, wake to buzzer or radioSnooze, Sleep and NAP functionBattery back-up for clock (battery not included)AC operated

Clock Radio

Guangdong South HongMing (HK) Electronic Science & Technology Co Ltd

Resin molded SMT type for reflow soldering High reliability single lager disc capacitor Three types of choice for different use  Used at equipment as MODEM, AC adapter, charger, and converfor Electronic components for various kinds of electronic devicesDetailed specification available on the company website

CCF152M3225Y5VGYTV

Chip safety ceramic capacitors(SMD)

CCF102M3225Y5UCYT0

CCF471K3225Y5PGYT0

CCH220J2825SLUCT0

ZVD4032C471KCT0 

CCF102M2825Y5UQYT0

ZVD4032C681KCT0

Top Loading CD playerCD, CD-R/RW, MP3 compatibleColor changing lightsWhite LED displayON/OFF button with light ringStereo PairingBuilt-in rechargeable Lithium-ion batteryWooden cabinet2.0 USB Port allowing MP3 playbackAux in: 3.5mm jackMIC jackDC in jackAC 100-240V 50/60Hz (AC adaptor)DC 9V1AAC adaptorAUX IN cable (3.5mm)Optional : Microphone set You're invited to visit our website www.oxygen-ltd.com for more details of our full product range. 

Party Box Speaker

    Monolithic Ceramic Capacitors     	 Monolithic ceramic capacitor is a product that assemble the radial direction leads on the mutilayers ceramic capacitor (MLCC) 	 which has a feature of large capacitance (10pF ~ 10uF) small size, high reliability, stable capacitance, high temperature with standing and good insulation compared with normal disc ceramic capaciors that being used widely.      Feature     	 Excellent temperature and frequency characteristic, with a stable and smaller drop of capacitance wldile fveguenag vlsing. 	 Can replace mica capacitors, paper capacitors and some tantalum capacitors.      Application     	 Applied widely on small and micro electronic devices (such as liquid crystal watches and micro-equipment) 	 Used on electronic precision instruments 	 Mainly used in the circuit of bypass, filter, coupling, etc.&nbsp;  

Mono Capacitor

Varistor is a sort of sensitive component which resistance value can vary with the applied voltage, it is widely used in the instantaneous overvoltage protection and surge absorption of Electronic-electrical equipment.

    Features:    
- Great range of varistor voltage:  18V to 1.8KV 
- Fast response to transient voltage (ns)
- High great withstanding surge current
- Excellent non-linearity voltage
- Symmetric V-I characteristics
- No following-on current
- Long life

    Range of application:    
- Used in surge protection for IC, transistor, diode semiconductor switch circuit.
- Used in communication, telemetering, electrical control and various electronic equipment.
- Suppress the instantaneous overvoltage caused by electromagnetic valve and relay.
-&nbsp;Supprss the instantaneous overvoltage caused by power supply.
- Suppress the instantaneous overvoltage caused by electronic circuits
- Lightning protection for various kind of electronic appliances.

    Technical conditions:&nbsp;    
- Carry our standard of GB/T10193, GB/T10194, GB/T10195-1997 and SJ/T10348-10349.
- Measurement conditions For varistors of 05D, 07D, 10D, 14D, 20D Series, voltage across the varistor measured under 1 m A DC.
- Varistor voltage: The voltage between two terminals with the specified measuring current applied is expressed by letter V.
- Maximum continuous operating voltage: The maximum sinusoidal RMS voltage or maximum Dc voltage that can be applied continuously in the specified environmental temperature range.
- Working ambient temperature: -40C ~ +85C&nbsp;
- Storage temperature range: -40C ~ +125C

Varistor

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

Model Nr SP-5008 Bring life to your poolside party with this reliable and powerful wireless connection speaker. Flaunting a streamlined, compact and IPX4 water resistant design, this speaker is able to withstand splashes, water droplets and incredibly easy to carry around, rendering it an exceptional choice for poolside parties, house parties and al fresco dining. It is also constructed two 2” full range speakers to deliver thumping, strong and thick beats. Connect this all-round speaker with your smartphone or tablet, play your favorite playlist and let the party begin! Flaunts a compact and easy-to-carry design.Equipped with two 2” full range speakers and a passive membrane.Designed with disco lighting.Comes in an IPX4 water-resistant design.With NFC for easy pairing.Supports hands-free operation. Compatible with a range of smart devices going from smartphones to tablets, computers and more.With a 3.5 mm aux-in jack.Output power: 2 x 4W RMS.With built-in lithium-ion rechargeable battery (1600 mAH / 3.7 V).Micro USB jack with USB charging cable provided.You're invited to visit our website at www.oxygen-ltd.com for more information on our product range. 

Wireless Speaker with Light 

Single alarm, wake up with progressive light onSnooze, Sleep, Nap functionNursery songs, sounds of nature, white noiseFacial expressions for sleep and wake modeSleep &amp; Nap function with gradually dimming light0.5'' white LED display, with dimmer (High/ Low/ Off)White light with adjustable brightnessUSB-C in for external AC adaptorDC in 5V == 1.0ABattery back-up for clock: 3V - 2 x1.5V type AAA/UM-3/R03 (battery not included)You're invited to visit our website at www.oxygen-ltd.com for more information on our full product range. 

Kids Alarm Clock

 	 Work site radio with 3 speaker 	 With rotary volume control 	 With carrying handle 	 Output power of the speaker: 2.5W 	 Operated by 6V AC adaptor (excluded) 	 Batteries type: 4 x size &quot;C&quot; UM (excluded)  

Work Site Radio with 3 Speaker 

Guangzhou ADS Audio Science & Technology Co Ltd

 The power amplifier is equipped with advanced circuit transformers to convert electric power. It is specially designed and built to prevent overheat and overload, promising excellent stability. This power amplifier makes a great complement to heavy-duty machines. 
 
  1 Ohm stable circuits. 
  Variable low pass electronic crossover. 
  Extra heavy heat sink for better dissipation. 
  Thermal, short-circuit, overloading protection. 
 

Power Amplifier

Offer a more comfortable hair removal section to users and clients with this sapphire cooling window. With a high melting temperature of 2030°C and a unique cooling feature, this piece cools down post-treatment areas and helps to prevent allergy reactions, making it an exceptional accessory for hair removers and more. Soothe post-treatment areas and help alleviate pain with this premium-quality sapphire cooling window. Premium sapphire cooling window for hair removers and other beauty 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 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.

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