Reviews Single sided Pcb

Phantom Electronic | Nixie Tube Clock Unique Led Gaming Table Desk Shelf Digital Flip Retro Steampunk Vintage Decor - Free USB Fan Included in The Set - Wood Effect 7 x 3.4 2.9 87135

(FREE GIFT) - USB Led Fan Clock, Included For Free!.
(LED IMITATED NIXIE TUBE CLOCK) - 6 RGB Glowing Pcb On The Bottom Could Be Customised In Any Color Sequence You Want. 10 Numbers Engraved In Each Pane....
(SIMPLE SETUP) - Note that before using, the clock needs to be setup first. The assemble process is easy and instruction book is included. No extra....
(7 MODES OF COLOR DISPLAY) - 16 Million Color Map in each PCB, you can easily adjust any color you want in each pane. There will be Check mode, Single....
(USB POWERED) - Equipped with micro USB power port. Can be easily powered by your phone charger, power bank or computer!.

The circular circuit is the running water lamp circuit, which is composed of CD4017, NE555 and leds, which can be used to work after being welded..
Add 2pcs of QFP44 chip, double sided component layout, double welding..
High quality PCB, has clearly marked the electronics components, even beginners can easily solder successfully..
Please make sure all components in right direction and right place.
and check whether pseudo and float welding, this is very important in practicing....

【Dimension】 -Size：200mmx150mm/7.87"x5.91"(L*W).
【Material】 -The copper clad laminate is made of FR-4 glass fiber and copper, the number of layers issingle-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.

Power up to 10 PC fans from a Single 4-Pin Motherboard PWM Fan Header.Note: Max current limit is 3A in total, check the spec of fan first..
In the hub interfaces, the White interface of FAN1 is the CPU fan dedicated interface (with speed detection function). Since the mainboard can only receive one rotation speed signal, the remaining nine conventional fan interfaces have the PWM function, but no speed signal..
There is EVA double-sided adhesive in the package, which can be easily affixed to a flat place. Also a fixing screw hole in the middle of the PCB to facilitate fixing to a part of the chassis..
Direct computer power supply to reduce the mainboard loading pressure, and PWM temperature control line separated from mainboard to achieve both of power supply and temperature control..
If 3-pin fans are connected to this fan hub, this fan hub CANNOT give them extra PWM function. They will run at FULL SPEED..

Original Sanwa Denshi TP-MA Replacement PCB with Microswitches.
Replacement microswitch PCB for Sanwa JLF series Joysticks.
Often the PCB is the first to go out on a Sanwa JLF in a few years. Restore it to brand new by getting the Sawa TP-MA PCB assembly. This replaces the entire set of microswitches and PCB, and housed in very easy to install module..
Installation: Remove the Sanwa JLF lever restricted Remove the TP-MA board that comes from the Sanwa JLF lever Place the new board pointing in the same direction as the previous one. Finally place the restrict again.
Package include One pcs Original Sanwa TP-MA PCB with Microswitch.

【Premium Material】Our pcb board mounting feet are made of high quality insulating plastics, which is sturdy, strong enough and durable in use. Such reliable plastic spacer can stay firmly on PCB Board, good insulation with long service life..
【Pacakge & Suitable Size】 You will receive 50pcs L type pcb feet and 100pcs mounting screws (Each foot comes with 2 pieces screws). Each pcb standoff measures approx. 0.8" x 0.8"/21.2mm x 20.3mm, can secure the board tightly. Sufficient enough for you to satisfy using and replacing daily needs..
【Widely Usage】Our plastic pcb feet are suitable for PCB packaging and stacking applications. Specially for fixing gaming boards, game console motherboard, video board, arcade gaming board ect and work well. Serve as ideal replacement hardware parts and offer you much convenience in your daily life..
【Easy to install】 These pcb spacer kit is easy to install and use, you just need to tighten mounting screws in a breeze, will not need a lot of labor. It can secure the circuit board to other surfaces effortlessly..
【100% Risk-Free Shopping】 Zorveiio's products are backed by incredible customer service to make sure your satisfaction is guaranteed. If you have any other questions about it, please do not hesitat....

【High Quality】The end mills are made of ultra-fine tungsten carbide steel alloy, its nano black coating/titanium coating with high hardness and heat resistance..
【End Mill Bits Set】4Pc【End Mill Set】4Pcs ball nose bit 2-flute, Nano black coat and titanium coat CNC router bits, will satisfying your different needs.s ball nose bit 2-flute, Nano black coat and titanium coat CNC router bits, will satisfying your different needs..
【Parameter】Ball raidus 0.25mm, 0.5mm, 0.75mm, 0.1mm, flute length:15MM, overall length 1.5 inch, single side angle 5.12°..
【Wide Compatibility】Widely used in various materials including plastics, aluminum, circuit board, wood, as well as other precision parts processing,they are compatible with most desktop CNC machines..
【Wide Application】PCB, SMT, CNC, Mold, plastic fiber, carbon fiber, hard wood, printed circuit board, aluminum and other precision parts processing..

Tealio switches come in 1 variant. The spring weight is rated at "bottom out" force, not actuation! Our Tealio switches have been tweaked with wobble reduction and improved smoothness compared to regular Gateron linears..
67g - Transparent, Light Teal-Blue Stem, PCB Mount [Linear].
Please note that PCB mounted switches can still be used in many plate mounted keyboards. As long as your PCB underneath has 2 extra holes next to the center post, it will support PCB Mounted switches and add extra rigidity to your build. If your PCB does not have the extra holes, then you can simply cut the small plastic legs off to make them Plate-Mount!.