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

ULTMOST ELECTRONIC LTD

Auto Alcohol Disinfectant Dispenser w/Thermometer(2500ml)dual power supplyHE-411A■Suitable for alcohol disinfectant water and Hypochlorous acid water.■LED display temperature; high temperature alarm (six-level volume control).■Responsive, stable, &amp; precisely controlled.■Wide-angle atomizing spray, evenly &amp; savingly.■Multi-stage spray volume adjustment, dosage controllable.■Dual power supply(battery or DC) design to meet different needs.■Intelligent power saving and sleep mode design extend battery life, one touch to wake-up.■Voltage stabilizing circuit design, when the power is insufficient, the amount of discharging liquid will not decrease.■Low voltage reminder design, reminding to replace the batteries in time.■Equipped with a splash-proof tray to keep the environment clean and tidy.■Flexible placement, can be wall-mounted or placed on the table.(Floor stand is also available for order)■With drilling and drilling-free hooks, convenient for various needs.  * Special introduction to "Sleep Mode, one touch to wake-up":In order to save battery power, the device will automatically enter into the sleep mode and remember the last settings after being idle for 24 hours without sensing a use. If you need to restart the device,just touch the power button to wake it up. (Note: This function only works under battery-powered status. This feature can save power consumption when the device is not in use for a long period of time while away from home or when the office is on weekend &amp; long holidays.) 

2500ml dual power supply Temperature Reading Automatic Atomizing Alcohol Sanitizer Dispenser with Smart Power Management design

■ Suitable for alcohol gel hand sanitizer.(also for alcohol disinfectant water and Hypochlorous acid water, but without atomization effect)■ LED display temperature; high temperature alarm (six-level volume control).■ Responsive,stable, &amp; precisely controlled.■ Multi-stage spray volume adjustment, dosage controllable.■ Dual power supply(battery or DC) design to meet different needs.■ Intelligent power saving and sleep mode design extend battery life, one touch to wake-up.■ Low battery reminder design, reminding to replace the batteries in time.■ Equipped with a splash-proof tray to keep the environment clean and tidy.■ Flexible placement, can be wall-mounted or placed on the table.(Floor stand is also available for order)■ With drilling and drilling-free hooks, convenient for various needs.  * Special introduction to "Sleep Mode, one touch to wake-up":In order to save battery power, the device will automatically enter into the sleep mode and remember the last settings after being idle for 24 hours without sensing a use. If you need to restart the device,just touch the power button to wake it up. (Note: This function only works under battery-powered status. This feature can save power consumption when the device is not in use for a long period of time while away from home or when the office is on weekend &amp; long holidays.) 

2500ml dual power supply Temperature Reading Automatic Gel Alcohol Sanitizer Dispenser with Smart Power Management design

HE-400A 660ml Dual Power Supply Automatic Atomizing Hand Sanitizer Dispenser with Smart Power Management Design Suitable for alcohol disinfectant water and Hypochlorous acid waterResponsive, stable, &amp; precisely controlledWide-angle atomizing spray, evenly &amp; savinglyMulti-stage spray volume adjustment, dosage controllableDual power supply(battery or DC) design to meet different needsIntelligent power saving and sleep mode design extend battery life.Voltage stabilizing circuit design, when the power is insufficient, the amount of discharging liquid will not decrease.Low voltage reminder design, reminding to replace the battery in time.No need to install, flexible placement (wall-mount is also available for order)*Special introduction to "Sleep Mode, one touch to wake-up": In order to save battery power, the device will automatically enter into the sleep mode and remember the last settings after being idle for 24 hours without sensing a use.If you need to restart the device, just touch the power button to wake it up. (Note: This function only works under battery-powered status.This feature can save power consumption when the device is not in use for a long period of time while away from home or when the office is on weekend &amp; long holidays.)

HE-400A 660ml Dual Power Supply Automatic Atomizing Hand Sanitizer Dispenser

New Sky Ind'l Ltd

SD0101 Stylus Pen Digital Pen for Microsoft Surface and Other Branding,  Applicable to Active C-Pen designed for MPP protocol version 2.0 incl. Microsoft Surface, Asus, Acer, Dell, Sony and HP.4096 levels of ForceHigh Position accuracyCommercial TEMP rangeReplaceable tip technologyGeneral Spec Parameter Specifications Unit  Physical property Pen Size(L/Φ) 160.0/9±1.00 mm  Tip Size(Φ) Φ1.72x16.55±0.3 mm  Color / -  Weight 13.9±0.5 g                  Electrical property  Technology Active-Capacitance  -  PressureLevels   4096  -  Pen Tip Min. Pressure  ≤0.15  N  Pen Tip Max. Pressure  ≥2.5&amp;≤5  N  HoveringHeight   ≤2  mm  ContactAccuracy  ≤±0.5 ≤±1  mm  HoverAccuracy   ≤±1  mm  MovingLatency   ≤25  ms  Down Latency&lt;Active&gt;   ≤35  ms  Down Latency&lt;Idle&gt;  ≤2  s  Stationary Jitter ≤±0.3 mm       ≤±0.5   Hover Stationary Jitter  ≤±0.5  mm  MovingJitter  ≤±0.4 ≤±0.6  mm  ReportRate   ≥133  Hz  Programmable Switches   2   -  Charging time 1.5 Hour  Battery 130 mAh  Software Spec1. Status: running mode, deep sleep mode (enter after 30 minutes without any operation), low power shutdown mode Low battery warning mode 1) Running mode: the blue light is on, the pen can write normally 2) Sleep mode: The pen cannot write, it can be woken up by charging the external power supply and pressing the up and down keys 3) Low-power shutdown mode: the pen cannot write, enter after the battery voltage is lower than a certain value, all lights are off, the button cannot wake up, only charging can wake up normally. 4) Low battery warning mode: The pen can write normally, but the red light will be always on, and it will not go to sleep after 30 minutes without any operation, and the charging will jump to the charging state. Further power loss such as no charging will trigger a low power Off state. 2. Charging status (the pen can write normally): 1) When charging: The red light works in the form of a breathing light, and neither the blue light nor the green light is on. 2) When fully charged: The green light is on, and the other lights are off, and it will enter deep sleep mode after the external power supply is unplugged. 3. Button state: the upper button is the mouse frame selection function, and the lower button is the eraser function. 4. The status of the lights (three lights will only light one at the same time): Green light: The stylus is fully charged and the external power source is not unplugged Blue light: the stylus is writing Red light: The breathing light indicates that the pen is in a charging state, and the indicator is always on in a low-battery warning state. All lights off: the stylus is dormant or the battery is too low.  In the non-working state, the pen tip should not be stressed for a long time.               

New Arrival SD0101 Stylus Pen Digital Pen for Microsoft Surface and Other Branding

HE-400C 660ml Dual Power Supply Automatic Alcohol Gel Liquid Sanitizer Dispenser with Smart Power Management Design Suitable for alcohol gel hand sanitizer.(also for alcohol disinfectant water and Hypochlorous acid water, but without atomization effect)Dual power supplyResponsive, stable, &amp; precisely controlledMulti-stage spray volume adjustment, dosage controllableIntelligent power saving and sleep mode design extend battery life.Low battery reminder design, recharge the battery or reminding to replace the battery in time.No need to install, flexible placement.(wall-mount is also available for order)Can be wall-mounted (with optional accessory) * Special introduction to "Sleep Mode, one touch to wake-up": In order to save battery power, the device will automatically enter into the sleep mode and remember the last settings after being idle for 24 hours without sensing a use.If you need to restart the device, just touch the power button to wake it up. (Note: This function only works under battery-powered status.This feature can save power consumption when the device is not in use for a long period of time while away from home or when the office is on weekend &amp; long holidays.)

HE-400C 660ml Dual Power Supply Automatic Alcohol Gel Liquid Sanitizer Dispenser with Smart Power Management design

Suitable for foam soap and diluted liquid soap such as hand cleanser, shower lotion, shampoo, facial cleanser, dishwashing liquid...etc.Responsive, stable, &amp; precisely controlledSaving consumption: After the soap is diluted and foamed, the consumption of soap is greatly reduced.Multi-stage spray volume adjustment, dosage controllableSave time and water: foam soap, easy to rinse, low water consumption.Dual power supply(battery or DC) design to meet different needsIntelligent power saving and sleep mode design extend battery life.Voltage stabilizing circuit design, when the power is insufficient, the amount of discharging liquid will not decrease.Low voltage reminder design, recharge the battery or reminding to replace the battery in time.No need to install, flexible placement.(wall-mount is also available for order) Special introduction to "Sleep Mode, one touch to wake-up": In order to save battery power, the device will automatically enter into the sleep mode and remember the last settings after being idle for 24 hours without sensing a use.If you need to restart the device, just touch the power button to wake it up. (Note: This function only works under battery-powered status.This feature can save power consumption when the device is not in use for a long period of time while away from home or when the office is on weekend &amp; long holidays.)#commercial soap dispenser #hotel amenity #commerical catering #restaurant equipment 

HE-400B 660ml Dual Power Supply Automatic Foaming Soap Dispenser with Smart Power Management Design

Shenzhen Wodefeng Technology Co., Ltd

AFERIY P040 Portable Power Station | 400W 256Wh

Evergreen (H.K.) PCB Limited

The superior-quality PCB sports a 2-layer construction with 3 thicknesses available. Its surface has been finished with OSP Entek, guaranteeing stable electrical conductivity with a long service life. This is an ideal power supply PCB, heavy copper UPS PCB, and battery charger PCB.

&bull; Material: FR-4/ CEM-3.
&bull; Superior quality.
&bull; 2-layer construction.
&bull; Stable electrical conductivity.
&bull; Board thickness: 1.2mm/ 1.6mm/ 2.0mm.
&bull; High Tg: Tg150/ Tg170.
&bull; Finished with OSP Entek on the surface.
&bull; Green solder mask.
&bull; An ideal power supply PCB, heavy copper UPS PCB, and battery charger PCB.&nbsp;

Rigid PCB

AFERIY P310 Portable Power Station with Expandable Capacity 3600W 3840Wh

AFERIY PS280 Portable Power Station with Expandable Capacity 2800W 2048Wh

1. Pocket size
2. Resolution: 1920 x 1080 input, 640 x 480 output
3. Brightness: 250 sensual lumens, 50 color ANSI lumens, 50 white ANSI lumens
&nbsp; &nbsp;  Projector Buyer&rsquo;s Guide to Color Brightness by Model: 
&nbsp; &nbsp;&nbsp;http://www.colorlightoutput.com/Color_Brightness_Buyers_Guide.pdf
4.&nbsp;Projection size up to 90&#39;&#39;
5. Connectivity: Micro SD/TF card, USB, CVBS, HDMI
6. With speaker &amp; audio output
7. 20,000 hours LED life
8. With rechargeable lithium battery
 9.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery).&nbsp; 
&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 10.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
11. with car charger
12. Can project mobile device screen to large screen with right cable connection&nbsp;
13. Ideal for small scale business presentation and on-the-go big-screen entertainment
&nbsp;

Pocket Projector

1. Portable
2. Resolution: 1920 x 1080 input, 320 x 240 output
3.&nbsp;Brightness: 50 sensual lumens, 10 color ANSI lumens, 10 white ANSI lumens&nbsp; &nbsp;&nbsp;&nbsp;
4. Projection size up to 50&#39;&#39;
5. Connectivity: Micro SD/TF card, USB, CVBS(RCA), HDMI
6. With speaker &amp; audio output
7. 20,000 hours LED life
8. With rechargeable lithium battery
 9.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery). &nbsp;
&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 10.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
11. with car charger
12. Can project mobile device screen to large screen with right cable connection&nbsp;
13. Ideal for small scale business presentation and personal digital big-screen entertainment

LED Mini Projector

AFERIY P210 Portable Power Station 2400W 2048Wh

1. Portable, front &amp; ceilingwise projection design
2. Resolution: 1920 x 1080 input, 320 x 240 output
3.&nbsp;Brightness: 50 sensual lumens, 10 color ANSI lumens, 10 white ANSI lumens&nbsp; &nbsp; &nbsp;
4. Projection size up to 50&#39;&#39;
5. Connectivity: Micro SD/TF card (with children&#39;s safety design)
6. With speaker &amp; audio output
7. 20,000 hours LED life
8. With rechargeable lithium battery
 9.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery).&nbsp; 
&nbsp; &nbsp; &nbsp;Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 10.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
11. with car charger&nbsp;
12. A novel tool to motivate your preschool child to learn&nbsp;​

Children's LED Projector

1. Portable
2. High definition: 1920 x 1080 input, 854 x 480 output
3. Offset: 100%
4. High brightness: 1000 sensual lumens, 200 color ANSI lumens, 200 white ANSI lumens
&nbsp; &nbsp;&nbsp; Projector Buyer&rsquo;s Guide to Color Brightness by Model: 
&nbsp; &nbsp;&nbsp; http://www.colorlightoutput.com/Color_Brightness_Buyers_Guide.pdf 
5. Projection size up to 160&#39;&#39;
6. Connectivity: Micro SD/TF card, USB, CVBS(RCA), VGA, HDMI
7. With speaker &amp; audio output
8. 20,000 hours LED life
9. With rechargeable lithium battery
 10.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery).&nbsp; 
&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 11.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
12. with car charger
13. Can project mobile device screen to large screen with right cable connection&nbsp;
14. Ideal for small scale business presentation and personal digital big-screen entertainment

HD LED Mini Projector

1.&nbsp;With Android OS &amp; Wi-Fi
2. Resolution: 1920 x 1080 input, 854 x 480 output
3. High brightness: 500 sensual lumens, 100 color ANSI lumens, 100 white ANSI lumens
 Projector Buyer&rsquo;s Guide to Color Brightness by Model: 
 http://www.colorlightoutput.com/Color_Brightness_Buyers_Guide.pdf 
4. Offset: 100%
5. Projection size up to 140&#39;&#39;
6. Connectivity: Micro SD/TF card, USB, CVBS, HDMI, WIFI
7. With speaker &amp; audio output
8. 20,000 hours LED life
9. With rechargeable lithium battery
 10.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery).&nbsp; 
&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 11. Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
12. with car charger
13. Can project mobile device screen to large screen with right cable connection&nbsp;
14. Ideal for small scale business presentation and personal digital big-screen entertainment

Android OS LED Mini Projector

1. Portable, flexible projection angle
2. Resolution: 1920 x 1080 input, 640 x 480 output
3.&nbsp;Brightness: 200 sensual lumens, 40 color ANSI lumens, 40 white ANSI lumens
&nbsp; &nbsp;&nbsp; Projector Buyer&rsquo;s Guide to Color Brightness by Model: 
&nbsp; &nbsp;&nbsp; http://www.colorlightoutput.com/Color_Brightness_Buyers_Guide.pdf 
4. Projection size up to 70&#39;&#39;
5. Connectivity: Micro SD/TF card, USB, CVBS(RCA), HDMI
6. With speaker &amp; audio output
7. 20,000 hours LED life
8. With rechargeable lithium battery
 9.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery).&nbsp; 
&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 10.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
11. with car charger
12. Can project mobile device screen to large screen with right cable connection&nbsp;
13. Ideal for small scale business presentation and personal digital big-screen entertainment

LED Mini Projector with Flexible Projection Angle Design

 	 1. Portable, front &amp; ceilingwise projection design
	2. Resolution: 1920 x 1080 input, 640 x 480 output
	3.&nbsp;Brightness: 200 sensual lumens, 40 color ANSI lumens, 40 white ANSI lumens
	&nbsp;  &nbsp;&nbsp;Projector Buyer&rsquo;s Guide to Color Brightness by Model: &nbsp; &nbsp;  http://www.colorlightoutput.com/Color_Brightness_Buyers_Guide.pdf 
	4 Projection size up to 70&#39;&#39;
	5. Connectivity: Micro SD/TF card (with children&#39;s safety design)
	6. With speaker &amp; audio output
	7. 20,000 hours LED life
	8. With rechargeable lithium battery
	 9.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery).&nbsp; 
	&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
	 10.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
	11. with car charger&nbsp;
	12. A novel tool to motivate your preschool child to learn&nbsp;  

Preschool Kid's LED Projector 

AFERIY P110-D Portable Power Station 1200W 960Wh

1. Portable
2. Resolution: 1920 x 1080 input, 640 x 480 output
3.&nbsp;Brightness: 200 sensual lumens, 40 color ANSI lumens, 40 white ANSI lumens
&nbsp; &nbsp;&nbsp; Projector Buyer&rsquo;s Guide to Color Brightness by Model: 
&nbsp; &nbsp;&nbsp; http://www.colorlightoutput.com/Color_Brightness_Buyers_Guide.pdf 
4. Projection size up to 70&#39;&#39;
5. Connectivity: Micro SD/TF card, USB, CVBS(RCA), HDMI
6. With speaker &amp; audio output
7. 20,000 hours LED life
8. With rechargeable lithium battery
 9.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery). &nbsp;
&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 10.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
11. with car charger
12. Can project mobile device screen to large screen with right cable connection&nbsp;
13. Ideal for small scale business presentation and personal digital big-screen entertainment

Showcased is a 4-layer rigid PCB. It features standard green solder mask and thick gold plating, which ensures superb performance and optimal quality with excellent conductivity. It can be widely applied to the power supply, power generator, ATM, and more.

&bull; Material: FR-4/ CEM-3.
&bull; 4-layer design.
&bull; Board thickness: 2.0mm/ 2.4mm.
&bull; High Tg: Tg150/ Tg170.
&bull; Finishing: immersion gold with thick gold plating.
&bull; Green solder mask.
&bull; Application: power generator, ATM, power supply, heavy copper UPS PCB, and more.
&bull; Battery-charged PCB.

1. Portable
2. Resolution: 1920 x 1080 input, 854 x 480 output
3. Offset: 100%
4. Brightness: 500 sensual lumens, 100 color ANSI lumens, 100 white ANSI lumens
&nbsp; &nbsp;&nbsp; Projector Buyer&rsquo;s Guide to Color Brightness by Model: 
&nbsp; &nbsp;&nbsp; http://www.colorlightoutput.com/Color_Brightness_Buyers_Guide.pdf 
5. Projection size up to 140&#39;&#39;
6. Connectivity: Micro SD/TF card, USB, CVBS(RCA), HDMI
7. With speaker &amp; audio output
8. 20,000 hours LED life
9. With rechargeable lithium battery
 10.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery).&nbsp; 
&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 11.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
12. with car charger
13. Can project mobile device screen to large screen with right cable connection&nbsp;
14. Ideal for small scale business presentation and personal digital big-screen entertainment

Mini LED Projector

Displayed here is a rigid printed circuit board for battery charging and power supply use. It comes in a 4-layer design and has an immersion gold with thick gold finish. This rigid printed circuit board is durably constructed and flaunts a long working life. 	 Rigid printed circuit board (PCB). 	 Material: FR-4 / CEM-3. 	 Layer: multi-layer---4 layers. 	 Board thickness: 2.0mm / 2.4mm. 	 High TG: TG150 / TG170. 	 Finishing: immersion gold with thick gold. 	 Solder mask: green color. 	 Power generator ATM machine power supply heavy copper. 	 UPS PCB. 	 Battery charge PCB. 	 Rectangular shape. 	 Durably constructed. 	 Long working life.  

Rigid Printed Circuit Board

1. Pocket size
2. Resolution: 1920 x 1080 input, 854 x 480 output
3. Offset: 100%
4. Brightness: 250 sensual lumens, 50 color ANSI lumens, 50 white ANSI lumens
&nbsp; &nbsp;&nbsp; Projector Buyer&rsquo;s Guide to Color Brightness by Model: 
&nbsp; &nbsp;&nbsp; http://www.colorlightoutput.com/Color_Brightness_Buyers_Guide.pdf 
5. Projection size up to 120&#39;&#39;
6. Connectivity: Micro SD/TF card, USB, CVBS, HDMI
7. With speaker &amp; audio output
8. 20,000 hours LED life
9. With rechargeable lithium battery
 10.&nbsp;Brightness level remains same when AC power supply is switched to DC(battery).&nbsp; 
&nbsp; &nbsp;&nbsp; Notes: In 90% competitors&#39; models, brightness drops 30-50% when the power supply is switched from AC to DC. 
 11.&nbsp;Effective ventilation, brightness won&#39;t be compromised during long hours operation. 
12. with car charger
13. Can project mobile device screen to large screen with right cable connection&nbsp;
14. Ideal for small scale business presentation and on-the-go big-screen entertainment

My Sourcing