green circuit board
4S 30A High Current Li-ion Lithium Battery 18650 Charger Protection Board Module 14.4V 14.8V 16.8V Overcharge Over Short Circuit

Mechanic 10ml Green/Red 6 Color UV Curing Solder Mask Ink for PCB BGA Circuit Board Insulating Protect Soldering Paste Flux Oil

UV Soldeerafschermlak PCB UV Curable Solder Grote Mast Solder Weerstaan 10g
Deze UV Soldeer Weerstaan is gebruikt PCB sporen van corrosie, vocht. het is ook gebruikt voor repareren PCB na solderen, rework.
Toepassing:
Breng verf op uw PCB.
Verspreid het op de PCB met die de transparante masker film.
Bloot onder UV licht (of zon) voor een paar minuten.
Wassen weg de extra verf door benzine of olie basis oplosmiddel.







Mechanic 10ml Green/Red 6 Color UV Curing Solder Mask Ink for PCB BGA Circuit Board Insulating Protect Soldering Paste Flux Oil

UV Solder Resist PCB UV Curable Solder Great Mast Solder Mask Solder Resist 10g
This UV Solder Resist is used to protect PCB traces from corrosion, moisture.It is also used for repairing PCB after soldering, rework.
Application:
Apply paint on your PCB.
Spread it on the PCB with covering the transparent mask film.
Expose it under UV light ( or sun ) for a few minutes.
Wash away the extra paint by gasoline or oil base solvent.








iGame New Arrival Fashion Cuff Links Green Color Circuit Board Design Quality Brass Material Men's Cufflinks Free Shipping

$Accept Drop Shipping$
Directly factory price, higher quantity, higher discount, please contact me to ask for bulk discount if you are interested in.
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PACKING DETAILS
This item comes without cufflinks gift packing box, but we will pack the cufflinks individually in one poly bag each piece so that it will stop them from scratching.
5PCS 5*7CM Single Side PCB Board Glass Fiber Green PCB Circuit Board 5x7cm

Description
1. Hole Dia: 1mm
2. Hole pitch: standard 2.54mm
3. Double Side Prototype Board, both sides are identical.
Men's Circuit Board Cuff Links Copper Material Green Color

$Accept Drop Shipping$
Directly factory price, higher quantity, higher discount, please contact me to ask for discount for bulk order
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Product Description
The pattern on the board will be in random
PACKING DETAILS
This item comes without cufflinks gift packing box, but we will pack the cufflinks individually in one poly bag each piece so that it will stop them from scratching.
34 Pcs ( 2X8 3X7 4X6 5X7 7x9 cm ) Double Sided Printed Universal Circuit PCB Board Tinned Prototype Kit FR4 Perfboard Assortment

34 Pcs Double Sided PCB Board Tinned ( 2X8 3X7 4X6 5X7 7x9 cm ) Prototype Kit FR4 Printed Universal Circuit Perfboard for DIY
Product Description:
Package: Total 32pcs ( 8pcs 4x6cm / 8pcs 3x7cm / 8pcs 5x7cm / 8pcs 2x8cm / 2pcs 7x9cm )
Work with: led diode, screw terminal, dupont wire, connector, resistor, IC, DIP, sensors, transistor and other eletronic power components or devices with .1" pin spacing. For Hobby Test, Computer Science Class,Raspberry rasp Pi connection.






WNB 100g UV Photosensitive Curable Solder Mask Ink Prevent Corrosive Arcing BGA PCB SMD Circuit Board Repair Welding Paint Oil

Model | WNB Solder Mask Ink Oil |
Material | Acrylic Oligomer |
Dielectric Strength | >500V/mil |
Solvent Resistance | Trichloroethane boiled for 2 minutes without falling off |
Solder Resistance | 255-265℃ 10s * 3 times |
Hardness | >5H |
Curing Condition | UV light |
Application | For industrial use only |
Net Weight | About 100.0g / pcs |
Gross Weight | About 120.0g / set |
Feature:
This is a liquid photo solder resist, is an acrylic oligomer.
Due to the special nature of the material, the solder mask oil will not dry naturally. UV curing is required.
As a protective layer, it is applied to the circuit and substrate on which the printed circuit board does not need to be soldered, or used as a solder resist.
The purpose is to protect the formed line pattern for a long time.
Industrial Applications:
Prevent physical disconnection of the conductor circuit.
In the welding process, the short circuit caused by the bridge is prevented.
Welding only in the parts that must be welded to avoid solder waste.
Reduce copper contamination of the welding trough.
Prevent deterioration and corrosion of insulation due to external environmental factors such as dust and moisture.
It has high insulation and makes it possible to increase the density of the circuit.
Instructions:
Apply the soldering mask oil ink to the motherboard that needs to be repaired.(Please apply as evenly as possible, and make sure the coating is not too thick.)
Use the UV flashlight to curing the coating.(Since the power of the flashlight is relative small, the curing time is about 5-15 minutes.)
To wipe the wrong substrate, it is recommended to use industrial alcohol or industrial cleaner.
Precautions:
Use only with adequate Ventilation.
The solder paste contains organic solvent. Avoid repeated contact with skin. If the solder paste gets on your skin, wipe it off with alcohol and rinse thoroughly with water.
In order to be cautious, in the operation, the smoke released by the solvent during operation should be avoided as much as possible, and the skin and mucous membrane tissues should not be contacted for too long. Avoid repeated breathing of vapor.
Avoid contacting with eyes.
Keep away from children.
Warm Tip:
If you like this item, please add it to your wish list, if you like my store, please add it to you store list.
We provide big order big discount, if you have any question, please contact us, thank you very much!
Attention Please:
The measurement allowed error is ±2.0cm.
Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.
In order to prevent counterfeit and shoddy products, we will upgrade the product packaging from time to time, but this does not affect the use, and the old and new packaging will be shipped randomly.

WNB 100g UV Light Curing Soldering Mask Oil
Smart Design
Adapted to the mobile phone repair industry, computer digital service industries and high-precision circuit board soldering SMD/BGA soldering processes.
A Variety of Colors & Choose as You Like
Dedicated to repairing computer or mobile phone PCB board assembly layer peeling or local damage, select the corresponding color according to your needs.
Instructions
1. Prepare the tool (Brush) and material.
2. Squeeze the UV curing oil a little on the brush.
3. Evenly spread on the PCB board with covering the transparent mask film.
4. Expose it under UV light ( or sun ) for a few minutes, shake the PCB board to observe that the ink is not flowing.
5. Wash away the extra paint by gasoline or oil base solvent.
Widely Applicable
With anti-welding, guard, insulation and other functions, prevent physical disconnection of conductor circuits.
Plate making, it is necessary to use tools, such as developer powder.
9 LED UV Curing Flashlight

Flexible & Portable
Made of high quality wood for durability.
The brush is made of nylon, which is soft.
Aluminium alloy material, beautiful appearance, shiny and eye-catching.

1* 100g Solder Mask Oil (Color as your choice.)
1* Nylon brush
1* Plastic syringe
1* Plastic needle
1* 9 LED UV light (Batteries not included)

Q: Do I need to pay customs duties?
A: This is depend on Customs policy in your country, you may be charged customs duties and taxes for something purchased online. Buyers are responsible for customs duties, but usually you don't need to deal with this problem.
Q: What do you declare to the Customs?
A: We normally declare the item as "Gift" to customer with lower price on the invoice/bill to help avoid custom duty, but if you have any request about declaration, please leave us a message in the order before shipment.(Customs clearance is especially strict in Brazil, Israel, Ukraine, Belarus and Chile.)
Q: How can you guarantee the quality of your products?
A: We have professional staff and strict quality control system, in order to ensure the quality of our products, all the finished products will be checked and tested before shipping, and we'll pack the parcel well enough, so please don't worry.
Q: Which logistic method will be used to send my order?
A: It will depend on your choice, but we recommend that you choose a logistics method that could provide you with tracking information so that the logistics will be safer and more accurate (Such as "AliExpress Standard Shipping" or "CaiNiao Standard Shipping For Special Goods").
Q: How about the after sale service?
A: We have professional Engineer to support the after sale service, please feel free to contact us if you have any problem during use our product.


We accept Alipay, West Union, TT and all major credit cards(which through secure payment check process).
Payment must be made within 3 days, if you can't check out immediately after action close, please wait a few minutes and retry payments.
Wholesale and drop shipping are both welcomed. For wholesale, we'll offer discount or free express shipping which only takes 7-15 days to arrive. For drop shipping, we could send the goods to your customers directly and won't leave information about us if you'd like to.
12 months manufacture's limited warranty for defective products. (excluding items damaged/misused after receipt). Accessories come with a 3-month warranty. Defective items MUST BE reported and returned within the warranty period.
If you want to send back the defective products, please first contact us and send us pictures or video, we'll discuss the method to solve this problem with you. (The buyer should return the product in the original conditions to us and should bear the shipping costs for return.)


WORLDWIDE SHIPPING! As Aliexpress needs 6-24 hours for payment verification, so we usually ship the item out within 2-5 days after the payment cleared.(Orders will be processed timely after the payment verification.)
We only ship to confirmed order addresses. Your order address MUST MATCH your shipping address. Physical address is necessary, please make sure your shipping address is correct and do not leave PO BOX address, as we can't delivery to it. Do not authorize the shipping company to leave your package at your door at any circumstances, because this often causes packages lost.
Service transit time is provided by the carrier(excludes weekends and holidays). Transit times may vary, particularly during the holiday season. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
When the shipping information show "Parcel arrives in destination country", the shipping company will take a call to ask buyer sign it, please don't missed, if the package is not processed within the specified time, the customs will return or destroy it, this is very important .
Please kindly Do Not give 1-3 low scores on logistics transportation, because the oversea shipping will be affected by many factors, such as Customs processing, Post strike etc. If you see any abnormalities in logistics, please contact us at once, it is impossible to address issues if we even do not know about them!


Buyer's timely confirmation(within 3 days)after receiving the package will behighly appreciated!
We maintain high standards of excellence and strive for 100 percent customer satisfaction!
Since your feedback is very important to our business's development, we sincerely invite you to leave the positive feedback(Five Stars) for us if you are satisfied with our product and service.
Subscribe my store is the biggest affirmation to me. Share my product listing to your social app will be awesome.
Feedback with pictures(If you could leave the feedback with video, that would be great!)will help more people who wants to buy this product, thank you.
100g Green Oil UV Solder Mask Ink Prevent Corrosive Arcing Solder Paste Flux for PCB SMD Circuit Board Solder Welding Fluxes

100g Green Oil UV Solder Mask Ink Prevent Corrosive Arcing Solder Paste Flux for PCB SMD Circuit Board Solder Welding Fluxes
Usage:
--Apply paint on your PCB.
--Spread it on the PCB with covering the transparent mask film.
--Expose it under UV light ( or sun ) for a few minutes.
--Wash away the extra paint by gasoline or oil base solvent.
--This paint is used to protect PCB traces from corrosion, moisture.
--It is also used for repairing PCB after soldering, rework.
RELIFE Welding UV Green Glue Curable Solder Mask 10CC For PCB BGA Circuit Board Protect Soldering Paste Green Flux Welding Oil

modname=ckeditor
RL-UVH 901 insulation Environmentally UV curing soldering oil series
feature:
1.Dedicated to repairing computer or mobile phone PCB circuit board and line solder mask peeling or partial damage, as well as jump wire fixed insulation and protection components, etc.
2.Fast drying, Environmentally consumables,Fixed insulation,Movable lock cover design
3.Abandon the traditional needle-and-tube packaging, Sophisticated design,Full of pen feel, holding pen operation
4.Good sealing + integrated design is easy to squeeze
5.Select the corresponding color according to your needs
color: Green / Red / Yellow / Blue / Black / White
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