Roymall Newsletter Subscription Form
Take 20% off your order now - Get early access to deals and sales
Home>mall>Electronics
0Me gustó

Mini máquina soldadora por puntos portátil DIY con pantalla LCD, modo de soldadura táctil automático para batería 18650, batería de coche de 12 V, supercondensador.

4.1296
19.39 /23.66
  • *Name:

  • *Email:

  • *Phone:

  • *Quantity:

  • *Content:

  • Attachment:

    Supports JPG, JPEG, PNG, PDF, EXCEL, WORD, RAR, ZIP, 7z formats

19.39 /23.66
Shipping to: United States | Express delivery: 7-12 business days | Standard delivery: 15-25 business days

Pago seguro garantizado

Regalo gratis
Regalo gratis con cualquier compra
Política de envío
Envío estándar gratis en pedidos superiores a $9.9
Política de devolución
Los artículos devueltos serán aceptados dentro de los 40 días posteriores a la recepción de los productos. Los artículos personalizados no se pueden devolver ni cambiar. Los artículos comprados con una tarjeta de regalo electrónica solo son intercambiables; no se aplican reembolsos.

Regalo gratis

Bienvenido a Roymall, tu sitio web profesional para comprar regalos de tiendas departamentales premium. Valoramos y apreciamos mucho tu apoyo, y queremos expresar nuestra gratitud agregando un toque extra de emoción a tus compras. Cuando compras con nosotros, no solo disfrutas de productos de alta calidad que mejoran tu estilo de vida, sino que también recibirás un regalo exclusivo con cada pedido que realices. ¿Listo para explorar nuestra colección y encontrar tus regalos perfectos? Navega por nuestra selección de artículos de tiendas departamentales premium, realiza tu pedido y espera con ansias la emoción de recibir tu regalo gratis junto con tu compra.

Política de envío

Trabajaremos duro para entregarte los artículos después de recibir tus pedidos y asegurarnos de que lleguen de manera segura. Los detalles de entrega se proporcionarán en tu correo de confirmación.En la mayoría de los casos, los pedidos se procesan en 2 días. En circunstancias especiales, se retrasará de la siguiente manera: Cuando realices un pedido el sábado, domingo o días festivos, se retrasará 2 días.Normalmente, se necesitan de 5 a 7 días hábiles (de lunes a viernes) sin verse afectado por retrasos en los vuelos u otros factores ambientales.Debido a que nuestro servicio de envío es mundial, los tiempos de entrega dependerán de tu ubicación, por lo que puede tardar unos días y te pedimos paciencia si estás en distritos o países remotos.

1. Política de devolución y cambio

Solo aceptamos artículos comprados en roymall.com. Si compras a través de nuestros distribuidores locales u otros minoristas, no puedes devolverlos con nosotros. Los artículos de venta final o regalos gratuitos no son aceptables para devolución.Para ser elegible para una devolución, tu artículo debe estar sin usar y en las mismas condiciones en que lo recibiste. También debe estar en su empaque original.Después de recibir las instrucciones de devolución de nuestra parte, por favor empaqueta tus artículos devueltos y deja tu paquete en la oficina de correos local o en otro servicio de mensajería.
Procesaremos tu devolución o cambio de artículo en un plazo de 3 a 5 días hábiles después de recibirlo. El reembolso se procesará y acreditará automáticamente en tu método de pago original.No se aceptan devoluciones ni cambios si el producto fue producido a medida, incluido tamaño personalizado, color personalizado o impresión personalizada.¿Necesitas más ayuda? Contáctanos. service@roymall.com o Whatsapp: +447549870296

2. Política de reembolso

Recibirás un reembolso completo o un crédito de tienda del 100% después de que recibamos y verifiquemos el paquete devuelto. El reembolso se procesará y acreditará automáticamente en tu método de pago original. Ten en cuenta que los costos de envío y cualquier impuesto o tarifa no son reembolsables. Los costos de envío adicionales no son reembolsables una vez que el paquete ha sido enviado. Eres responsable de pagar estas tarifas y no podemos exonerarlas ni reembolsarlas, incluso si el pedido nos es devuelto.Una vez que recibamos y confirmemos tu artículo devuelto, te enviaremos un correo electrónico para notificarte que hemos recibido tu artículo devuelto. También te notificaremos la aprobación o el rechazo de tu reembolso.Si tienes algún problema con el proceso de reembolso, contáctanos. service@roymall.com o Whatsapp: +447549870296


1.5M Foot Switch for This Spot Welding Machine: ID 1747573

This kind of controller has a very large instantaneous welding current, 100 to 200A, and the heat inside the mos tube is also very large! Therefore, when testing the machine, the welding energy should start from the minimum, and the welding can be guaranteed. Don"t set too large! The most important thing is to pay attention to the range of the power supply and the thickness of the welded nickel strip! If the nickel band is too thick, the tube will burn easily!

Notice:
Please read the instructions in the package carefully,We donot provide extra technical support for it.
Please make sure you know how to config it before purchasing.

Features:

1. Wide selection of welding power supply: lithium battery power supply or 12V car battery.
2. The controller is controlled by a single chip microcomputer, and the output pulse is accurate to ensure the welding quality.
3. With LCD display screen, can display welding parameters.
4. The welding pen and the input line are connected by U-shaped cold-pressed terminals, which is convenient for disassembly and replacement.
5. Using automatic touch welding mode, while retaining the manual trigger interface, you can choose according to your own use.
6. The board uses 2 Gusi copper to increase the overcurrent capacity.
7. Using 5*300A MOS tubes, non-disassembled MOS tubes.
8. The MOS tube driver adopts the imported special chip driver. The fastest MOS tube can be hit with 20nS. The switch is fast to prevent the explosion of the tube and the non-triode push-pull drive.
9. The MOS drive design adds a transient diode to protect the MOS and prevent the explosion of the tube.
10. 10AWG multi-filament flexible wire is used for the welding pen line and the input line to increase the overcurrent capacity.
11.The controller is mainly for welding nickel-plated steel strips from 0.1mm to 0.15mm.
12. A 25V10000uF high-frequency low-resistance capacitor is added to the power input for energy compensation, which increases welding stability.

Instructions for Use:

1: Power Connection

The controller comes with a 20cm long 10AWG input wire. One end has been crimped with a U-shaped terminal, and the other end has not been processed. Connect the crimped U-shaped terminal to the control power input terminal, and the other end is processed according to its own power supply. Do not connect the negative electrode wrong.

2: Switch on and off

There is a power switch under the control board. After pressing, wait for 3 seconds. After the buzzer drops, the LCD lights up and the boot is complete. Press the power switch again to shut down.

3: Screen description and parameter adjustment.

WELD ENERGY: 01-99 (adjustable by up and down keys)
INPUT: Display input power voltage
WELD WAY: Manual / Auto (Adjust via the "square label" button.)

4: Welding

Keep the welding pin clean. If the welding pin is polished into a round head, the welding effect can be improved. There are manual and automatic methods.

Specification:

Material: Metal
Input line length: app.20cm/7.87in
Length of welding pen: app.30cm/11.81in
Color: Red+Blue+Black
Battery: 18650 lithium battery(not included)
Quantity: 1Set

Note:

The controller comes with a 20cm long 10AWG input cable. One end has been crimped with a U-shaped terminal and the other has not been processed. Connect the crimped U-shaped terminal to the control power input terminal, and the other end is processed according to its own power supply.

There is an ignition switch underneath the control board. After pressing, wait 3 seconds. After the bell rings, the LCD screen lights up and the boot is complete. Press the power switch again to close it.

Please allow 1-2cm size errors due to manual measurement.

Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.

Package Included:

1 x Controller
2 x Welding Pen
2Pcs x Power Input Line (Red and Blue)
1 Pair x U-shaped cold-pressed terminal (used to connect to input power)
1 x Black Plug (When you choose manual mode, It need an external trigger switch to connector black plug.)

Comprar con Paypal
Electronics Ranking

Mini máquina soldadora por puntos portátil DIY con pantalla LCD, modo de soldadura táctil automático para batería 18650, batería de coche de 12 V, supercondensador.

Customer Reviews

4.80 out of 5
See all 499 reviews
Write a Review
  • All Reviews (499)
  • Image ( 2 )
  • Video (0)
  • All Star
    • All Star(499)
    • 5 Star (2)
    • 4 Star (0)
    • 3 Star (0)
    • 2 Star (0)
    • 1 Star (0)
Sort by:
Top Review
  • Top Review
  • Most Helpful
  • Most Recent
Reviews only from your country (United States)
|
Show Original

A part of the review has been auto-translated.

  • 19/12/2020

    TLDR: Hold welding electrodes at 45degree angle for strong welds and for 0.15mm nickle 35-40 welding energy

    Received it In a normal time frame, in like a month, not too bad. In the package there is the unit itself and all the components you need for it to work. They include a little barrel jack that you can use to connect a pedal switch, but you don't have to have it. They Also include some extra mosfet, in the case of you burning them out. They might come in handy down the road.
    The welder works off of a 12v power source. I used a 12 v car battery with 460A of power, but you could probably go with anything that can do above 180-200A.one thing that is kind of annoying is that the included leads for connecting to the battery are short, buuut you can't really complain for 18 eur and also they would be perfect if u used a lipo.
    For my first welds I used 0.15 pure nickle strip but no matter how high I set the welding energy it didn't want to stick to the battery. BUT after a little bit of trial and error I figured out that you have to hold the welding electrodes at an about 45degree angle and not straight up. After that discovery pretty much all the welds held strong. I have used it to make this little battery on the picture and for it 35-40 welding energy works the best.
    OH and I use the auto mode on the welder, witch means if I connect the electrodes to the nickel, some beeps sound and it welds. Haven't tried the pedal but in my opinion this way works pretty well.



    Comments (3)
    Show Original
  • 03/09/2020

    Crap, my by second welding start to burning, very danger

    Comments (0)
    Show Original
Show:
    12...30

    Total 0 pages

    Go to page

    Go
    Customer Q&As
    Can't find your answer? Ask a new questionorCustomer Service

    Tips:For questions about your order, place of delivery, product discount, taxation, delivery time, warranty, shipping, payment, exchange rate, and other questions unrelated to the product, please contact customer service.

    showing 1-30 of 52 |
    Show Original

    A part of the QA has been auto-translated.

    • 0
      Q: what is this device used for?
      A:
      For spot welding nickel plated steel strips to batteries to make battery packs. As the spot weld is almost instant it does not overheat the battery which is very important, especially with lithium batteries.
      Answered by Geo1234 on 20/06/2020Helpful (0)
    • 0
      Q: BangGood: Please clearly indicate in your product description whether any other components are required to get started other than the battery. We need better description of the battery requirements. Are you meaning we must use a 12v automobile battery? What kind/voltage of Lithium Ion battery will work? Thanks. JE
      A:
      Lithium battery y or 12V car battery, or Super capacitor is OK ,other components aren't required to get started, which is very convenient.I very like it.
      Answered by Suzy on 19/06/2020Helpful (0)
    • 0
      Q: Can this be powered by a 12 volt Bench power Supply? If Yes, what amperage would be required ?
      A:
      Definitely not, for this you need at least ***** batteries in parallel, each of which can deliver 20A, so you have 100A available, even more is desirable._That's why people often make a spot welder from a transformer from a microwave oven (I have one) - it works much better than these solutions (you can weld quite thick strips), but it's not portable, the device is bulky and heavy - that's why I want to buy something like this - for repairs outside my apartment.
      Answered by rango on 07/04/2024Helpful (0)
    • 0
      Q: can it work with 220v .if yes how
      A:
      N0 N0 N0, d0n't d0 that. 0nly 12v 330 cca (c0ldstart) car battery. 0r 3s 11,1v 60c lip0.
      Answered by KlamatuFPV on 07/08/2021Helpful (0)
    • 0
      Q: how many amps does this unit draw on the battery?
      A:
      I dont know
      Answered by gobok on 05/04/2025Helpful (0)
    • 0
      Q: what have been damaged if now auto welding does not work it just have the current on electrodes... all the time ....
      A:
      the transistors may have been damaged, or the gate control is damaged, causing the transistors to remain on. they should only be pulsed briefly when working.
      Answered by wingerr on 03/10/2020Helpful (0)
    • 0
      Q: Will this work well with 0.15mm nickel plated steel strips? Or is it not powerful enough?
      A:
      Great
      Answered by Epusten on 29/04/2022Helpful (0)
    • 0
      Q: Can this unit work from a power pack car jump starter?
      A:
      Yes, they will provide adequate current if connected directly to the battery, using a cigarette lighter socket 12vdc socket will not provide enough current.
      Answered by tonythetoolguy on 27/07/2020Helpful (0)
    • 0
      Q: what is the weld switch plug used for in the operation.?? What do you connect it to???
      A:
      That switch is not (as mentioned) the power switch, the welding switch is a manual trigger for welding. A plug is supplied but you need to attatch a switch yourself. You can buy these for pennies here or at other sites. They are meant to be pressed with your foot so your hands are free to manage the weldig pens. Press foot switch once, spotwelder beeps (as a warning to announce it's going to do the business) and then welds it.
      Answered by Transjuicer on 20/08/2020Helpful (0)
    • 0
      Q: Will this work on 32650 batteries ?
      A:
      it should I don't see why not, I've used it to weld all sorts of batteries together
      Answered by BG541838191 on 08/01/2022Helpful (0)
    • 0
      Q: Revision ad in this video? https://youtu.be/u5khY6d3qds Can you be more specific and provide what is printed on the PCB (for example BK11-1K)?
      A:
      After testing various low cost welders, I suggest you don't experiment and get a serious welder like a Sunkko or similar.
      Answered by JugaadGR on 10/11/2021Helpful (0)
    • 0
      Q: 3s 1500mah 120c lipi possible to use?
      A:
      Does n't work
      Answered by xradiomusicx on 24/10/2021Helpful (0)
    • 0
      Q: Good evening friend wanted to know why the product that was purchased by me has no tracking number?
      A:
      I don't know how shipping tracking works. I bought a cheap (17 usd) vacuum cleaner and got full tracking despite hearing before the same that Jorgehpm said (25 USD threshold). Regardless, this is was a question for customer support, not the items question section. While this may no longer help you, hope it helps future buyers.
      Answered by Scattering on 07/08/2021Helpful (0)
    • 0
      Q: Spot Welder protection is it possible to protect the module against short-circuit with a fuse and if so, what value should the fuse have?
      A:
      It is very hard to protect this unit with a fuse as the peak currents are very high and the fuse would not blow before the unit failed.
      Answered by kezbaroo on 12/03/2024Helpful (0)
    • 0
      Q: What size is manual trigger switch socket/plug ?
      A:
      la spina ha un diametro di 3.45mm
      Answered by xradiomusicx on 24/10/2021Helpful (0)
    • 0
      Q: what is that black plug for? looks like a 3mm jack or adapter plug.
      A:
      if you choose manual mode you need to connect a pedal to it
      Answered by xradiomusicx on 24/10/2021Helpful (0)
    • 0
      Q: Would it be possible to use a 4S lithium polymer battery (16v)? Or would that damage the PCB?
      A:
      Input DC 9-12 V. 16 V might be too much.
      Answered by HaJoW on 10/07/2020Helpful (0)
    • 0
      Q: What is the PCB revision? Can anyone take it apart and provide that information please?
      A:
      non c'è indicato nulla sul pcb
      Answered by xradiomusicx on 24/10/2021Helpful (0)
    • 0
      Q: I have the CA20-2K version. Is there any modifications needed on the MCU board? I've tested it, some smoke and smell from burnt components but I can't see any real damage yet.
      A:
      none
      Answered by BG501281448 on 26/12/2023Helpful (0)
    • 0
      Q: Will this work on .15mm pure nickel strips? If so, At 12.6 volts, how many ampere-hour battery is required?
      A:
      Don
      Answered by BG535414561 on 10/11/2020Helpful (0)
    • 0
      Q: Good night buddy, I made the purchase of the product, but the website is saying it won't be shipped for a few days, what's the reason?
      A:
      At present, there are a lot of purchasers and they are queuing to deliver goods.
      Answered by Tengdin on 11/09/2020Helpful (0)
    • 0
      Q: this is possible input voltage DC 9v 1amp pls
      A:
      no solo 12v
      Answered by xradiomusicx on 24/10/2021Helpful (0)
    • 0
      Q: Will a regulated bench power supply 1,2-15 V / 15 A do the job?
      A:
      no non ce l'ha fa con la corrente di spunto
      Answered by xradiomusicx on 24/10/2021Helpful (0)
    • 0
      Q: does this come with full instructions to use and is complete with everything to use other than a car battery Thanks
      A:
      3S, 40-70C, 5000mAH lithium battery,isOK.
      Answered by Stope on 27/07/2020Helpful (0)
    • 0
      Q: I'd like to combine the lithium batteries with puntating. Can I do a punctuation with this device?
      A:
      needs to be translated
      Answered by BG541838191 on 08/01/2022Helpful (0)
    • 0
      Q: These products are used where on the net I don't understand. I want to make lithium batteries battery. With this product I can do it?
      A:
      yes but need a big Ah battery pack
      Answered by gobok on 05/04/2025Helpful (0)
    • 0
      Q: I tried this with 2 different batteries on auto mode. I get the series of beeps that indicate it should weld but nothing happens on any power level. Any ideas?
      A:
      1. Check all soda and appliance connections. 2. Use a car battery. 3. Make the right modifications to your model. To do this, as you can put links, search the web: All Mini Spot Welder versions: circuit analysis, circuit analysis and circuit analysis You will find the videos of Luca that explain it in detail.
      Answered by clg on 27/05/2022Helpful (0)
    • 0
      Q: Does your device come with the welding tips or do you have to buy it?
      A:
      Comes with salting tips
      Answered by xradiomusicx on 24/10/2021Helpful (0)
    • 0
      Q: This spot welder is the 'Rev0' with specific 'MCP1407 FET Driver' ?
      A:
      No is not specified
      Answered by xradiomusicx on 24/10/2021Helpful (0)
    • 0
      Q: There's a diagram on it, or a picture of the board with the display on the back, I've got the capacitor resistors burnt out.
      A:
      Dear, I suggest you contact after-sales customer service.
      Answered by The seller on 15/09/2021Helpful (0)

    Mi carrito Carrito (0)
    Mis favoritos Mis favoritos (0)

    Roymall Service