Top Fr 4 Board Reviews

Ultra-Small RPi GPIO Terminal Block Breakout Board Module, for Raspberry Pi

The item has been soldered and assembled. Support for Raspberry Pi 1 Model B+, Pi 2 Model B, Pi 3 Model B, Pi 3 Model B+, Pi 4 Model B, Pi Zero, Pi Zero-W..
Terminal block pitch 2.54mm/0.1", wire size range 28AWG to 18AWG, strip length 4.5mm, screw M1.6 steel, pin header and cage copper..
FR-4 fiber glass PCB, dual copper layers..
2x20 positions header connect to Raspberry Pi board..
Packing list: 1x terminal block breakout module, 4x M2.5x6mm screws, 4x 10mm nylon standoffs. 2x 11.5mm brass standoffs, 1x small slotted screwdriver (NOTE: the item not include Raspberry Pi Board)..

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Prototype Screw Terminal Block Shield Board Kit MEGA-2560 R31

FLEXIBLE USE---Without assembled, the prototype screw terminal block shield board allows you to try variety mount methods, so that you can use it flexibly.
COMPACT STRUCTURE---With compact structure, the prototype screw terminal block shield board is made up of screw terminal block, high quality PCB carrier, FR-4 glass fiber PCB.
RICH COMPONENTS---The prototype screw terminal block shield board includes prototype PCB, terminal blocks, and female header sockets, satisfying your working needs.
LONG SERVICE PERIOD---Made of high quality of material, and with delicate workmanship treatment, the prototype screw terminal block shield board has long serving life, practical and economic.
EXCELLENT AFTER SALE SERVICE---Except the premium product we provide, we also provide considerate after sale service. Please contact us for any problem about our product. It is our pleasure to service you.

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BOJACK 6 Vaules 40 Pcs Double Sided PCB Board Prototype Kit for DIY Soldering with 6 Sizes Compatible with Arduino Kit

BOJACK high quality 6 Vaules 40 Pcs Double Sided PCB Board Prototype Kit.
The product contains six different sizes of circuit boards of circuit boards2*8CM,3*7CM,4*6CM,5*7CM,6*8CM,7*9CM.different size boards to meet your....
4 mounting holes at the corners of the board are very convenient for installing them together..
Using high-quality and durable glass fiber FR-4, high-quality and firm..
Widely used in electronic experiments and point-to-point DIY IoT projects..

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4X Prototype PCB for Arduino Mega 2560 R3 Shield Board DIY

Prototype PCB for Arduino Mega 2560 R3 Shield Board DIY..
PCB Dimension: 101.6mm x 53.34mm / 4" x 2.1".
PCB Thickness: 1.6mm / 0.063", Material: high quality FR-4 glass fiber PCB..
All holes are plated through. Top and bottom side are identical copper layers. Pads grid (pitch) 2.54mm / 0.1", hole diameter 0.9mm..

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FR4 Epoxy-Sheet Resin Glass-Fiber Insulation-Plate - 335X300X1MM Green

1. FR-4 epoxy board has the characteristics of insulation, flame retardant, high temperature resistance, and strong physical properties.
2. It is an indispensable main material or auxiliary material for high -end motor electrical appliances, wind power, hydropower, rail transit, aviation navigation, mold molds, electronics, intelligent physiotherapy and other industries..
3. You can injection mold molding machine, motor, PCB, ICT treatment table grinding pad, high -performance electronic insulation, FPC reinforcement board, carbon film, insulation pad ..
5.Size: 1/25 "Thick x 11.8" Wide x 13.2 "Long.

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ELEGOO 32 Pcs Double Sided PCB Board Prototype Kit for DIY Soldering with 5 Sizes Compatible with Arduino Kits

★32 pieces double sided PCB prototype boards well packed in a plastic tray which is very easy to store and take out.
★5 different size boards to meet your demands when designing your own Arduino kits, electronic experiments and DIY projects.
★4 mounting holes at the corners of the board are very convenient for installing them together..
★Pre-tinned plated holes on the board make it very handy to solder components and sensors for your projects.
★High quality of durable glass fiber –FR4 material with 1.6mm thickness makes a very solid and sturdy prototype circuit board.

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Aromatic Cedar Blocks for Clothes Storage w/ Cedar Oil, Red Cedar Wood Hang Ups for Closets & Drawers, Cedar Closet & Drawer Fresheners Set

...h our drawer deodorizers are designed to be used in closets or dressers, it doesn't mean that you should limit yourself to using them for these particular cases only. Use this cedar frеshеnеr in your car, office, or storeroom. You can even get rid of the undesired оdоr of your shoes by simply putting the cedar board in the shoe. Go as far as your imagination stretches! Prоtеct your clothes and other valuable stuff with Kronwel cedar for closets..

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KEYESTUDIO 10PCS Proto Shield for Arduino Mega, Double Sided PCB Prototype Shield Solderable for Arduino Mega R3 2560

Good Value PCB Diy Kit-contains 10 pieces prototype circuit boards and comes with a beautiful box.
Perfect size for arduino mega board-seamlessly plug it into the mega board with the pin headers and 4 mounting holes at the corners.
High Quality-solid and sturdy glass fiber FR4 material proto boards, thick and double sided.
Very Convenient-clear yellow pin labels and pre-tinned plated holes on board make you easily solder components and sensors for your projects without mistakes.
Hole-pitch: 2.54mm/ 0.1inch, Hole-diameter: 1mm/ 0.04 inch, allowing easy attachment of medium sized wire.

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T-Power AC Adapter for Eton Grundig Eton FR200 FR200G FR-250 FR-300 FR-350 FR-400 American Red Cross Emergency Radio Traveler II Digital G8 Radio G8-ACA-US ONLY Power Supply Ac Dc Charger

T-Power ( TM ) Made with the highest quality Brand-new Input Voltage Range: AC 100V - 240V, High-Quality Cable!This adapter has 60 days limited....
Adapter FOR SOME ETON GRUNDIG 4.5VDC ~ 6.5VDC INNER NEGATIVE TIP.
Compatible WITH FOR ONLY Model: ( Grundig 4.5VDC ~ 6.5VDC INNER NEGATIVE TIP)) Eton Grundig ETON FR200 FR200G FR-250 FR-300 FR-350 FR-400 American Red....
((((( NOTE: THIS ITEM WILL NOT FIT: Eton / GRUNDIG FR360 FR500 FR600 FD35UD-6-300 FR500-ACA-US )))).
(((NOTE: Please DOUBLE CHECK the model number is matched, before placing the order. If not sure, feel free to email us. Many thanks.))).

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Kawasaki 2 Pack Genuine 49019-0027 Fuel Filter Replaces 49019-0014 49019-7001

Replace for Kawasaki 49019-7005 49019-7001 49019-0014 49019-0707.
Fit for FX481V FX541V FX600V FX651V FX691V FX730V FX751V FX801V FX850V FX921V FX1000V.
FS481V FS541V FS600V FS651V FS691V FS730V.
FH381V KAI/430V KAI/541V KAI/580V KAI/451V/500V/531V/541V/580V/601V/641V/680V/721V/770D.
Size:1/4",fit for 1/4" or 6-7mm hose lines..

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HiLetgo 3pcs LM393 Rain Drops Sensor Weather Moisture Monitor Sensor Humidity Sensitivity Module Nickeled Plate 3.3-5V for Arduino

The sensor uses high quality FR-04 double-sided materials, large area of 5.0 * 4.0CM, and nickel-plated surface, with oxidation resistance,....
Comparator output, the signal clean, good waveform, strong driving ability, more than 15mA.
The raindrop board and the control board are separate, easy to lead the line.
TTL level output, TTL output valid signal is low. Drive capacity of about 100MA, direct drive relays, buzzers, small fans, and so on..

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Genie Sequencer Board 34019R

【Dimension】 -Size：100mmx75mm/3.94"x2.95"(L*W).
【Material】 -The copper clad laminate is made of FR-4 glass fiber and copper, the number of layers isdouble sided.
【Features】- The copper clad board is resistant to high temperature, is not easily oxidized, is not easily deformed, and is convenient for welding.
【Application】 - PCB circuit boards are very suitable for making PCB circuit boards and models. It is widely used in product development, DIY experiment, maintenance, production, etc.
【Noted】 -The product may be slightly scratched or dirty during transportation, which will not affect its use.

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BOCOMAL FR Sweatshirt FR Hoodie Pullover Shirts 10.5oz Midweight Grey Flame Resistant Hooded Shirts

FR MATRIALS：10.5OZ Cotton Knit FR Treated,FR Sewing Threads!Clear FR Tag on arms and front.More FR info On Neck Tag About UL Certification.We....
FASION AND COMFIT:Midweight FR hoodie Good For Everyday in 4 seasons! This FR Work Shirt Provides A Perfect And Comfortable Fit Also Soft And....
ENSURE SAFETY AT WORK :This garments meets or exceeds the standards for HRC2,Arc Rating Atpv 16.5 Calories/cm2 and the requirements of NFPA2112....
MORE USE TIME: UP TO 100 WASHES ,Our shirts has the appropriate level of protective gear and stays enforced up to numerous washes. You can wear and....
MULTI-USE:Made For Welders, Fitters, Ironworkers, Electricians, And Other Industrial Workers Even At Home. It Can Be Used For Any Kind Of Industrial....

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