Top Smd Component Reviews

Gateron Optical switches 68PCS Optical Yellow Switches for Optical Keyboard wholesales（Yellow 70PCS）

【Optical axis principle】The infrared optical sensing component uses the principle of light sensing to generate different equivalent resistances to form two states of open circuit and path,thereby triggering the key signal command..
【Switches Quantity】Number of Gateron Optical Switches: 70pcs/110pcs.
【Switches Compatible】Gateron Optical Switches Compatible SMD optical keyboard,such as SK61 /SK64 /X-bow Nature Knight.
【Pls pay attention】Gateron Optical Switches cannot be used to replace MX Switches, such as GK61 GK64 GK68..
【Switches wholesale】You can tell us the quantity required..

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VEVOR Preheating Oven T8280 1600W Infrared Preheating Station Hot Plate PCB Preheater 280x270MM

Preheating Station Work Bench Size :410x316mm.
Complete Preheating Oven Machine Power :1600W.
PCB Preheater Heating plate temperature can be adjusted: 0-450 degree.
Preheating Oven T-8280 Can Achieve To Heat PCB Board And Component Which Contains Lead Or Not，Especially For The BGA And SMD Parts.
Preheating Station Use Infrared Heat, Easy To Cut Through, Heat Proportion, Don’T Have Sirocco Flow. Don’T Shift The Small Components On The PCB Board，Ensure The Welding Quality.

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HoldPeak Digital Smart SMD Tester 6000 Counts HP-990C DMM Handheld Resistance Capacitance Tester,Digital Multimeter Auto Scan with Spare Test Pins (Battery Included)

✅【High Quality & High Accuracy】The tester is automatically identified the passive component.Precision LCR Meter 6000 counts with the range of Resistance:600Ω~60MΩ；Capacitance：9.999nF~99.99mF.
Diode Test:Open Voltage:3.0V,Testing Current:1.5mA.
✅【Non-rusting】The entire outer surface of the tester case has been with thermo plastic elastomer, and Spare Test Pin are included which has been gold-plated, so that can be reduce pin contact resistance and prevent it from rusting..
✅【Wide Range of Application】With the function of the continuity and Diode Test,you can used it for many applications,such as components verification and sorting, production lines, laboratory and service center, in-field repair，battery power test and more..
✅【Auto Power Off】If the tester is idle for more than 15 minutes, the tester will automatically turn off the power.HOLDPEAK 990 SMD tester is a handheld and battery operated small Tool, very convenient to operate and it is easy to measure SMD..
✅【100% Warranty Guarantee】HOLDPEAK come with 2 years warranty and lifetime technical support,if you have any questions about our product,just feel free to contact us, your satisfactory purchase experience is our greatest hope! Looking forward ....

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Resistance Tester Resistance Capacitance Meter, MASTECH MS8910 Capacitance Meter Tester Resistance Capacitance Meter, LCR/ESR Meter

LCD DISPLAY ENSURES CLEAR READING--3000 count LCD display.
HANDHELD RESISTANCE TESTER OFFERS CONVENIENT OPERATION--The tester is a handheld and battery operated very convenient small Tool that is specially used to measuring SMD.
AUTOMATICALLY IDENTIFIED CAPACITANCE TESTER--The tester is automatically identified the passive component.
AUTO POWER OFF PROVIDES ECONOMIC USING--Auto Power OFF. If the tester is idle for more than 10 minutes, the tester will automatically turn off the power.
PREMIUM QUALITY MATERIAL ENSURES GOOD DURABILITY AND NICE APPEARANCE--The entire outer surface of the tester case has been with thermo plastic elastomer, and the two testing pins has been gold-plated, so that it is reduce pin contact resistance and prevent to get rusty.

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OKPRO S-480J 1000W Solar Street Lights Outdoor Waterproof, 6500K 100000LM Outdoor LED Street Light Dusk to Dawn, LED Wide Angle Lamp with Remote Control, for Parking Lot, Yard(2 Pack)

[HIGH QUALITY SOLAR LIGHT]: LED street light uses high capacity, low attenuation 32650 lithium-ION phosphate batteries, with stable voltage and longer service life. Die-cast aluminum frame is more robust and durable for long term use without any maintenance. Each component has undergone aging and repeated testing..
[COST-EFFECTIVE]: It’s a great deal with solar charge at daytime, with no electricty bills. High-capacity lithium battery lasts up to 12 to 14 hours after full charge and runs for approximately 36 hours in low-light mode. Outdoor solar powered street light has 2 modes 1. Dusk to Dawn sensor 2. Remote Control..
[ EASY TO INSTALL]: Outdoor street light comes with all the assembly accessories needed to install on a wall, pole, tree, balcony or anywhere outdoors. The suitable diameter of lighting pole is 1.5 IN~4 IN. No wiring is required and is suitable for Parking lots, streets, lawns, parks, etc..
[WORRY FREE WARRANTY]: 2 year warranty for the LED solar powered street light. If you have any questions, please feel free to contact us.

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Soiiw 110V 850W LED Microcomputer Electric Hot Plate Preheat Soldering Preheating Station Welder Hot Plate Rework Heater Lab 200x200mm Plate

Three-dimensional cooling hole design: multi-angle cooling design for better cooling effect and strong practicability..
High quality aluminum plate as the heater: multi-tube technology efficient heating tube ensures good heat transfer effect.
This item can be used to divide, repair cell phone screen, LED display, Component work, SMD reengineering work, PCB removing, soldering work.
Welding and maintenance of aluminum substrate in LED industry.
Preheating of mold core in abrasive factory.
Constant temperature heating for sealing,....
The constant temperature heating platform adopts high-performance CPU to control temperature, it has accurate temperature control and strong....

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DEVMO Digital Oscilloscope Kit 2.4″ TFT Handheld Pocket-Size DIY Parts Fully Assembled Electronic Learning Set

★It allowed making a practical tool for audio and video synchronization at same time, low-frequency switching power supply , infrared receiver transmitter signal waveform and many other occasions, effectively observed and measured , increased interest in learning, improve learning outcomes..
★Component species diversity for students to identify elements , inline elements welding, soldering SMD components training..
★Training for electronic production , complete detailed descriptive information , like schematics , instructions, etc., making a high success rate..
★Kits using ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4 -inch color TFT display can be used as test ARM development board..
★Available source , which can be secondary development kit based on , for example, it can be changed to Millivoltmeter , data loggers , and so on..

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Developing Computer Skills - Binaural Beat Brainwave Subliminal Systems

【Same function as the original Arduino】It great for learning the basics of how sensors and actuators work, and an essential tool for your rapid prototyping needs.
【CHIP UPGRADE】Upgrade the main control chip to ATMEGA328P-AU.And it same as the original arduino pin layout. It compatible with all expansion boards..
【ADDED A 500MA SELF-RECOVERYFUSE】Compared with the original ARDUINO, a 500ma self-recovery fuse is added, which automatically disconnects the circuit when short-circuited to avoid component damage.Change the plug-in pins of the original ARDUINO to SMD pins to avoid short circuit of the development board contact conductors, which is safer..
【Added 10 LED marquees driven by MOS tubes】which avoids the problem of insufficient output current of the IO port of the single-chip microcomputer, and can directly drive a small DC motor through the IO port..
【EASY TO USE】Change the original USB-B type interface to MICRO-USB interface, which is more convenient to use..

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400W Solar Street Lights Outdoor Waterproof, 6500K 40000LM Outdoor LED Street Light Dusk to Dawn, LED Wide Angle Lamp with Remote Control, for Parking Lot, Yard, etc.(2 Pack)-OKPRO

...w light decay. Lighting range up to 800 square feet..
[HIGH QUALITY SOLAR LIGHT]: LED street light uses high capacity, low attenuation 32650 lithium-ION phosphate batteries, with stable voltage and longer service life. Die-cast aluminum frame is more robust and durable for long term use without any maintenance. Each component has undergone aging and repeated testing..
[COST-EFFECTIVE]: It’s a great deal with solar charge at daytime, with no electricty bills. High-capacity lithium battery lasts up to 12 to 14 hours after full charge and runs for approximately 36 hours in low-light mode. Outdoor solar powered street light has 2 modes 1. Dusk to Dawn sensor 2. Remote Control..
[ EASY TO INSTALL]: Outdoor street light comes with all the assembly accessories needed to install on a wall, pole, tree, balcony or anywhere outdoors. The suitable diameter of lighting pole is 1.5 IN~4 IN. No wiring is required and is suitable for Parking lots, streets, lawns, parks, etc..
[WORRY FREE WARRANTY]: 1 year warranty for the LED solar powered street light. If you have any questions, please feel free to contact us. Our store is OKPRO. We carry different wattages such as 120W-2000W and two modes, basic and colorful, for you to choose..

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Extreme 2 Way HD Digital 1Ghz High Performance Coax Cable Splitter BDS102H

UNIVERSAL MOUNTING – MOUNTING THE DEVICE IN THE BEST CONFIGURATION REGARDLESS OF THE LOCATION. MOUNT VERTICAL OR HORIZONTALLY ELIMINATES THE NEED OF ADDITIONAL SCREWS OR MOUNTING HARDWARE..
EXTENDED PRODUCT LIFE – ZINC ALLOW DIE CAST HOUSING AND THE BACK COVERING PLATE ELIMINATES “GALVANIC” CORROSION CAUSED BY DISSIMILAR METALS. THIS COMBINED WITH THE SEALED HOUSING ABILITY TO WITHSTAND 15PSI OF INTERNAL PRESSURE WATERPROOF THE ELECTRONIC COMPONENTS INSIDE THE DEVICE..
SEALED F-PORTS – INDOOR, OUTDOOR, WET, DRY OR HUMIDITY,THE PRESSURE TESTED SEALED F-PORTS ELIMINATE THE POSSIBILITY OF MOISTURE INGRESS..
CIRCUMFERENCE CENTER CONDUCTOR SEIZING – EVERY F-PORT’S CENTER CODUCTOR SEIZING MECHANISM UTILIZES a 4-SIDED COAXIAL COMPRESSION THE PROVIDES 8 – COAXIAL SURFACE CONTACT AREA CONFORMING PRECISELY TO THE SURFACE OF THE CENTER CONDUCTOR FORMED IN A PROGRESSIVE DIE..
SMD PCB COMPONENT INSERTION TECHNOLOGIES – EXTREME BROADBAND’S MANUFACTURING PROCESSES ENHANSES THE ELECTRICAL AND MECHANICAL PERFORMANCE. THIS PROVIDES CONSISTENT DEVICE TO DEVICE OPERATION..

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Extreme Broadband Manufacturing BDA103HB 3 Way Balanced HD Digital 1GHz High Performance Coax Cable Splitter

Universal mounting – mounting the device in the best configuration regardless of the location. Mount vertical or horizontally eliminates the need of additional screws or mounting hardware..
Extended product life – zinc allow die cast housing and the back covering plate eliminates “Galvanic” corrosion caused by dissimilar metals. This combined with the sealed housing ability to withstand 15psi of internal pressure waterproof the electronic components inside the device..
Sealed f-ports – indoor, outdoor, wet, dry or humidity,the pressure tested sealed f-ports eliminate the possibility of moisture ingress..
Circumference center conductor seizing – every f-port’s center coductor seizing mechanism utilizes a 4-sided coaxial compression the provides 8 – coaxial surface contact area conforming precisely to the surface of the center conductor formed in a progressive die..
Smd pcb component insertion technologies – extreme broadband’s manufacturing processes enhanses the electrical and mechanical performance. This provides consistent device to device operation..

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Soiiw Upgraded 110V 800W LED Microcomputer Electric Hot Plate Preheat Soldering Preheating Station Welder Hot Plate Rework Heater Lab 200x200mm Plate

Three-dimensional cooling hole design: multi-angle cooling design for better cooling effect.
High quality aluminum plate as the heater: multi-tube technology efficient heating tube ensures good heat transfer effect.
This item can be used to divide, repair cell phone screen, LED display, Component work, SMD reengineering work, PCB removing, soldering work.
Welding and maintenance of aluminum substrate in LED industry.
Preheating of mold core in abrasive factory.
Constant temperature heating for sealing, dispensing in electronic industry.
Baking, drying and other temperature test of constant temperature heating samples in various industries.
Essential tools for laboratory, analysis room and teaching research.
The constant temperature heating platform adopts high-performance CPU to control temperature, it has accurate temperature control and strong practicability.

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FM Radio Kit DIY Soldering Project Practice Kit Auto-scan with Headphone Jack for Beginner Electronics SMD Welding Learning Teaching and Home Education by Etoput

DIY Electronic Kits - All components need to be soldered with a soldering iron, and DIY assembled into an FM AUTO SCAN RADIO (88-108MHz) KIT. SMD....
Functions & Features - Press the keys, you can adjust the volume of the radio broadcast and automatically search for nearby radio channels up and....
High Quality & Experience - Contains a clear graphic manual to introduce the soldering method of each component, a DIY electronics projects for....
Unique & Cute Design- Powered by 3 AAA batteries (not included), it can work continuously for up to 30 hours, suitable for outdoor use..
Learn to Solder Kit - Great for STEM project and electronic kits course appropriate for High School and University level curriculum. The best choice....

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