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

 	 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. 	 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  

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

 	 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.      Recognized Certificate     	 VDE, UL, CQC      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. 	 Suppress 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 Mov Φ10d

MOV Varistor

Varistor Taping Type

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

Firstsing Co Ltd

This is a high-quality cable designed for connecting the system battery to the motherboard of Dell Chromebook 3110, 3120 laptops, and 2-in-1 systems. It is a crucial component for ensuring seamless electrical connectivity.  This cable is seamlessly compatible with a wide range of Dell laptop models, ensuring a perfect fit and seamless connectivity.  * Chromebook 3110 * Chromebook 3110 2-in-1 * Chromebook 3120 * Chromebook 3120 2-in-1  With regard to Dell's part numbers (P/N), the particular cable carries distinctive identifiers, such as 7T73H or a slightly varied version of 07T73H. Furthermore, the P/N can be effortlessly identified on the cable itself, marked with a refined notation of HDA10_BATTERY_CABLE, followed by the numerical code DC02003YC00.  This cable is an important part of electronic equipment and is responsible for transmitting power and ensuring a stable connection between the system battery and the motherboard. When replacing or repairing the battery or motherboard, if this cable is found to be damaged or needs to be replaced, a cable that matches the original manufacturer should be used to ensure the normal operation and performance of the device. Please pay attention to safety during operation and contact professional technicians if necessary. 

Blue Next Dell OEM Chromebook 3110 / 3120 Battery Cable - Cable Only - 7T73H - HDA10_BATTERY_CABLE

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 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. 	 Suppress 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  

MOV Varistor Dipped

Zero New Materials (Hong Kong) Co., Limited

TGGT series thermally conductive silicone gel is a two-component flexible silicone with low stress and high thermal conductivity. It is often used to fill the gaps of heating components to eliminate component assembly tolerances. At the same time, because it is vulcanized after automatic dispensing and assembly, it effectively reduces the stress damage to components. The cured thermally conductive silicone gel has similar properties to the thermally conductive pad, has excellent high temperature resistance and aging resistance, and can work for a long time at -40~200℃. Product Description TGGT series thermally conductive silicone gel is a two-component flexible silicone with low stress and high thermal conductivity. It is often used to fill the gaps of heating components to eliminate component assembly tolerances. At the same time, because it is vulcanized after automatic dispensing and assembly, it effectively reduces the stress damage to components. The cured thermally conductive silicone gel has similar properties to the thermally conductive pad, has excellent high temperature resistance and aging resistance, and can work for a long time at -40~200℃.  Features and Advantages: 1、Thermal conductivity 1.0-3.0W/( m·K) 2、Low compression force application, adjustable curing time 3、Easy to dispense with low viscosity 4、Excellent temperature resistance and chemical resistance 5、Excellent electrical insulation  Applications: Encapsulation of power module Protection and packaging of electronic components and parts communication equipment, cooling module of computers Memory modules, power semiconductors New energy vehicle, between battery pack and liquid-cooling plate  Specifications: Barreled: 20KG (A and B glue will be packed separately) and can also be customized according to customer requirements.  Basic Physical Properties: basic physical properties Model test method GGT-10 GGT-15 GGT-20 GGT-30 before curing Appearance A yellow black grey blue visual B white white white white visual Viscosity(Pa·s) A 100 250 350 400 ASTMD2196 B 100 250 350 400 ASTMD2196 Mixing ratio(A:B) 1:1 / operating time(h) 1～2 / after curing Dielectric strength(KV/mm) ≥7 ASTM  D149 Dielectric constant(@1MHz) ≤4 ASTM  D150 Dielectric loss(@1MHz) 0.01 ASTM  D150 Volume resistivity(Ω·cm) 1.0×1013 ASTM  D257 RoHS Compliant PASS / Hardness (Shore 00) 50 50 50 50 ASTM D2240 Density (g/cm3) 2.0 2.3 2.5 3.0 ASTM D792 Flame retardant rating V-0 V-0 V-0 V-0 UL94 Thermal conductivity(W/m·K) 1.0 1.5 2.0 3.0 ASTM D5470   

thermally conductive silica gel

TSGT series thermally conductive pouring sealant Model No. TSGT series thermally conductive pouring sealant TSGT series is a kind of two-component addition molding silicone thermally conductive pouring sealant product, which can be cured at room temperature (or high temperature) and is specially developed according to the requirements of heat dissipation of industrial parts. It has low viscosity, good fluidity, low shrinkage and high thermal conductivity. Some types can achieve self-adhesive to parts and are ideal for thermally conductive sealing in harsh environments. At the same time, the SGT series can adjust the formula for different needs and make products of different density and hardness to meet the needs of customers.Product Description TGST series is a kind of two-component addition molding silicone thermally conductive pouring sealant product, which can be cured at room temperature (or high temperature) and is specially developed according to the requirements of heat dissipation of industrial parts. It has low viscosity, good fluidity, low shrinkage and high thermal conductivity. Some types can achieve self-adhesive to parts and are ideal for thermally conductive sealing in harsh environments. At the same time, the SGT series can adjust the formula for different needs and make products of different density and hardness to meet the needs of customers. Features and advantages: 1. Thermal conductivity 0.4-2.5 W/( m·K) 2. Low viscosity, adjustable fluidity 3. Excellent electrical insulation 4. No corrosion to metals 5. Self-adhesive products can bond aluminum, stainless steel, polycarbonate and nylon 6. Maintain stable performance in the temperature range of -40℃~200℃ 7. UL94 V-0 Flame retardant performance  Applications: ● Sealing of high-end precision electronic components such as LEDs, diodes, sensors, etc. ● potting inside batteries for new energy vehicles ● Independent component to housing ● Optical fiber communication equipment ● Relay, inverter and other potting applications  Product Specifications:  ● barreled, can be customized according to customer requirements   

 thermally conductive pouring sealant

These are piezo elements which include diaphragm, humidifier and ultrasonic transducers. The company also manufactures sound buzzers sensor and alarm components.
    Electronic components for various kinds of electronic devices  Detailed specification available on the company website  

Piezo Elements And Buzzers

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

Hunston Electronics Company

 	 Piezo element Ultrasonic drive. Ultrasonic Atomization Element. 	 Microvoid Atomization Element available. 	 Size: 16mm / 20mm / 25mm 	 Material: Ceramic / Glass Glaze / Stainless Steel 	 Frequency: 1.7Mhz / 2.4Mhz 	 Product Life: min. 5000hr 	 OEM customization is welcome. 	 Ceramic materials are currently exempted from RoHS compliance. 	 Please contact us to take more information.  

Ultrasonic Atomization Element

Chung Pak Battery Works Ltd

This zinc chloride battery contains 0% lead and is safe and reliable to use. It comes in a cylindrical shape and is labeled with battery information on the exterior. The battery is available in different sizes and is suitable for applications like alarm clocks, radios, remote controls, smoke detectors and toys. 	 0% lead zinc chloride battery. 	 Cylindrical shape. 	 Labeled with battery information on the exterior. 	 Safe and reliable to use. 	 Available in different sizes. 	 Applications: alarm clocks, radios, remote controls, smoke detectors and toys.  

Zinc Chloride Battery

This extra heavy duty dry battery is designed to provide long lasting power for your electrical devices. It is a reliable power source for on-the-go use and offers superior performance. The battery flaunts a leak-resistant construction and has a long shelf life.&nbsp; 	 Cylindrical shape. 	 Reliable power source for on-the-go use.&nbsp; 	 Offer superior performance.&nbsp; 	 Leak-resistant construction.&nbsp; 	 Long shelf life. 	 Designed to provide long lasting power for your electrical devices.&nbsp;  

0% Lead Zinc Chloride Battery

Provide stable and efficient power supply toy remote controls, flashlights, toys and other electronics with this 1.5V zinc chloride dry AA battery. It comes in a compact cylindrical shape and can ensure safe and powerful performance. This AA battery is versatile to use and is well-crafted to ensure a long shelf life. Type: 1.5V zinc chloride dry AA battery.Compact cylindrical shape,Safe and powerful performance.Well-crafted to ensure a long shelf life.Versatile to use,Provide stable and efficient power supply toy remote controls, flashlights, toys and other electronics.

Zinc Chloride Dry AA Battery

SR Global Industrial Limited

  Each set into backing card &amp; self adhesive polybag.  NW.:&nbsp; 14kgs  GW.:&nbsp; 15kgs  Meas.:&nbsp; 0.03cbm (approx.)  

DIY Keyboard Sticker

   The&nbsp;lithium cell delivers constant voltage with excellent temperature resistance.   The silver oxide construction&nbsp;offers&nbsp;insulated protection.   This button cell can be used for watches, calculators, lasers, mini flashlights, toys and more.   Voltage: 3V.   Available in different designs.&nbsp;   Size：20.0 x 3.2mm  

Lithium Manganese Dioxide Button Cell

   Material: silver oxide.   Circular in shape.   Mercury and cadmium free.   With the flattest operating voltage characteristics.   Can deliver the highest performance.   High operating voltage.   Provide energy for specific electric appliances.   Size:11.6 x5.4mm   Nominal Capacity:158mAh  

Low Mercury Silver Oxide Button Cell

 This varistor is a type of metal-oxide varistor (MOV). The boundary between the zinc oxide grains and the neighboring composition forms a diode junction that allows current to flow from one direction only. The diameter of the varistor is customizable upon requests.  	 Wide applications. 	 Available in various designs.  

Zinc Oxide Varistor

This primary button cell battery offers 1.5V power and contains 0% mercury. It comes in a compact round shape and shows electrical information on the surface. The primary button cell comes in a pack of 10 and is excellent for toys, watches and other small electrical devices. 	 Power: 1.5V. 	 Contain 0% mercury. 	 Compact round shape. 	 Showing electrical information on the surface. 	 Come in a pack of 10. 	 Long shelf life. 	 Excellent for toys, watches and other small electrical devices.  

Primary Button Cell

   Self-discharge for long service and shelf life.   With details marked on the button cell.   High durability.   Safe and easy to use.   Excellent power source.   Suitable for a wide range of electronic devices.
 &nbsp;  

Primary 1.5V Alkaline Button Cell

   This alkaline battery offers an environmentally-friendly power source that&nbsp;produces much less toxicity to the earth.   The various sizes allow fitting&nbsp;for your devices and tools.   You can use this battery to&nbsp;make a difference while enjoying long-lasting power for your electronic gadgets.   High voltage.   No mercury lead and cadmium added.   Available in different sizes.  

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