3528 8mm 2Pin solder-free quick connector butt buckle suitable for bare board monochrome LED light strip

Model: SC-ACCESSORIES-028G Review stars 0.0 (0 Reviews) Various options in stock
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  • LED Strip Lights Guide

Product Information

Eliminate the need to solder LED strip lights with the SC-ACCESSORIES-028G, a simple and reliable 8mm 2-pin solderless connector. Specifically designed for joining two sections of non-waterproof 3528 single color LED strip lights end-to-end, this butt buckle connector creates a secure, seamless connection in seconds. It's the perfect solution for extending runs, repairing sections, or creating custom-length lighting for under-cabinet, cove, and accent lighting projects. Forget the hassle and heat of soldering; just open the clasp, insert the strip, and snap it shut for a durable electrical connection. This essential component is a must-have in your collection of lighting accessories and parts for any custom LED installation.

Key Features

Completely Solder-Free

Create reliable connections in seconds with a simple snap-down clasp, eliminating the need for soldering irons and technical skill.

Precision Fit for 8mm Strips

Engineered specifically for 8mm wide, 2-conductor bare board (non-waterproof) single color LED strips, especially the 3528 SMD type.

Seamless Strip-to-Strip Joining

This 'butt' connector joins two strip segments end-to-end, creating longer, continuous runs with a minimal gap.

Secure Locking Design

The hinged buckle snaps firmly shut, piercing the strip's pads to ensure a strong mechanical and electrical connection that won't pull apart.

Low-Profile & Compact

Its small form factor allows it to be easily concealed and fit within most standard LED aluminum profiles for a clean, professional finish.

Technical Highlights

  • Specifically designed for 8mm PCB width.
  • 2-pin configuration for single color LED strips.
  • High-grip copper contacts for optimal conductivity.
  • Durable, flame-retardant plastic housing.

Product Specifications

ParameterDetails
ModelSC-ACCESSORIES-028G
Product TypeSolderless Strip-to-Strip Connector
Connector ShapeStraight (Butt Connector)
Pin Quantity2-Pin
Compatible PCB Width8mm
Compatible LED StripNon-waterproof (IP20) 3528 SMD Single Color LED Strip Lights
Working VoltageDC 3V - 24V
Max Current5A
MaterialFlame Retardant PVC, Copper
ColorWhite

Application Scenarios

Extending Under-Cabinet Lighting Seamlessly join leftover pieces of LED strip to create the perfect custom length for kitchen counters, workshop benches, or display shelves without any dark spots.
Creating Long Cove Lighting Runs When a single roll isn't enough, use these connectors to link multiple strips together for long, unbroken lines of accent light in ceiling coves or architectural features.
DIY Project & Strip Repair An essential tool for makers and DIY enthusiasts. Quickly repair a damaged section of a strip or combine multiple off-cuts for custom signage and creative lighting projects.

How to Use This Solderless Connector

  1. Step 1: Ensure you are using a compatible 8mm wide, 2-pin, non-waterproof LED light strip.
  2. Step 2: Make a clean, straight cut along the designated copper solder pads on the strip.
  3. Step 3: Gently pry open the white clasp on the connector.
  4. Step 4: Slide the end of the LED strip into the connector, ensuring the copper pads on the strip are positioned directly underneath the two metal pins inside.
  5. Step 5: Verify that the '+' and '-' markings on the strip align with the corresponding polarity on the connector.
  6. Step 6: Press the clasp down firmly until it snaps shut, securing the strip in place.
  7. Step 7: Repeat the process for the second strip on the other side of the connector.
  8. Step 8: Give a gentle tug on both strips to confirm they are secure before connecting to power.
⚠ Precautions
  • This connector is only compatible with 8mm wide 2-pin strips. It will not work with 5mm, 10mm, or 12mm strips.
  • Designed for non-waterproof (IP20) bare board strips. Not suitable for strips with silicone, epoxy, or other waterproof coatings.
  • Always double-check polarity (+ to + and - to -). Incorrect alignment will result in the strip not lighting up.
  • Do not exceed the 5A maximum current rating. For high-power strips, soldering is recommended for the most robust connection.

What's in the Box

  • 1 x 3528 8mm 2-Pin Solder-Free Quick Connector

Frequently Asked Questions

Q: Do I need to solder with this connector?

A:No, this is a completely solder-free product. It uses a mechanical clasp to create a secure electrical connection, making it a perfect no solder LED strip solution.

Q: Will this work with 10mm 5050 LED strips or 4-pin RGB strips?

A:No. This led light connector 2 pin is specifically designed for 8mm wide, 2-pin single color strips like the 3528 model. It is not physically compatible with wider strips or multi-pin RGB strips.

Q: Can I use this connector on waterproof LED strips?

A:This connector is intended for use with non-waterproof (bare board) strips. To use it with a waterproof strip, you would need to carefully remove the silicone coating from the contact pads, which is not recommended.

Q: What does 'strip-to-strip' or 'butt' connector mean?

A:It means this connector is designed to join two separate pieces of an LED strip light directly together, end-to-end, to form a longer, continuous run.

Q: How do I ensure a good, reliable connection?

A:Ensure the strip is cut cleanly on the copper pads and is slid all the way under the metal pins inside the connector before closing the clasp. A firm snap indicates it is locked.

Q: Is this connector reusable?

A:Yes, you can carefully open the clasp with a small tool to release the strip, allowing you to reuse the connector for other projects or adjustments.

Q: Will this connector fit inside an aluminum channel?

A:Yes, its compact and low-profile design allows it to fit inside most standard LED aluminum profiles that are wide enough for an 8mm strip.

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Downloads

Files for SC-ACCESSORIES-028G
Need this page for a project file or an engineering check? Click Open PDF, then save or print it from your browser. For CAD drawings, IES files or a signed test report, contact our engineers and quote the model number.

Images

These images were taken with Canon EOS 5D Mark IV and the studio light source is provided by Ra 98's full spectrum LED strip to realistically reproduce the colors of the item itself. All copyrights are created by the superlightingled team, please feel free to browse and download if you are a registered user!

3528 8mm 2Pin solder-free quick connector butt buckle suitable for bare board monochrome LED light strip

LED Strip Lights Guide

Here you can learn anything about LED strip lights — pick the topic you are interested in to go deeper. We cover LED strip lights, power supplies, controllers, accessories, and how to connect LED strip lights.  You can also watch our demo videos.


Led strip lights

Everything you need to know before you buying led strip lights

Top 6 Considerations Before Buying LED Strip Lights

1. Where do I want to place the LED strip lights? Indoor or outdoor?

• What are waterproof led strip lights?

• How to cut and connect waterproof led strip lights?

2. How much LED brightness do I need?

3. The working voltage is available?

• 5V VS 12V VS 24V led strips

• AC VS DC 

4. How long is the LED strip light suitable for my project?

5. Do I need an LED light controller to adjust the LED color and brightness?

6. How to power the LED strip lights?

What are led strip lights?

1. How do led strip lights work?

2. How long can you run an LED strip?

3. How long do LED strip lights last?

Is it worth getting led strip lights?  

1. Do LED strip lights use a lot of electricity?

2. Why are LED lights energy efficient?

3. Are LED Strip Lights sustainable?

4. What are the pron and cons of led strip lights?

5. Precautions for led strip lights

Are led strip lights safe?

1. Do LED strip lights overheat?

2. How do you stop LED strips from overheating?

3. Can LED strips catch fire?

4. Is it safe to sleep with LED strip lights on?  

What are the types of led strip lights? Flexible led strip lights VS rigid led strip lights -

1. What are flexible led strip lights?

2. What are rigid led strip lights?

3. What happens if you bend LED strip lights?

4. What is the difference between flexible led strips and rigid led strips?

How to cut led light strips? 

1. Can you cut led light strips? 

2. What happens if you cut an led strip?

3. How to cut led strip lights?

4. How to connect RGB color changing led strip lights with a connector?

5. How to know what your led strip light is?

How to choose the correct SMD led for your strip?

Which is the brightest SMD LED?

What does SMD 5050 mean?

How many lumens is a 5050 SMD LED?

How to know what type of LED strip?

What is the difference between 2835 and 5050 LED?

 

COB led strip light

What is COB led strip light?

1. What is COB?

2. What is the COB production process? 

3. Different types of COB strip lights

4. What is the difference between COB and SMD led strip lights?

5. What is the difference between COB and LED?

6. Are COB led strips better?

7. How to cut and connect COB led strips?

8. How to install COB led strip lights?

9. Can COB light strips use aluminum channels?

10. Why choose superlightingled?

 

Led neon lights

What are led neon lights?

1. What is led neon light?

2. What are neon led lights used for?

3. Are led neon lights good?

4. How to choose led neon rope lights?

5. Are led neon ropes use DC or AC?

6. Can you change the light-emitting angle or the luminous way of neon led strip?

7. Silicone Tube VS PVC Tube

How to make led neon lights?

1. How to cut led neon lights

2. Can led neon lights be connected?

3. Easy 7 steps to make led neon lights

4. How to install led neon rope?

 

Addressable led strip

Ultimate Guide to Choosing the Right Addressable LED Strip

What is an addressable LED strip?

Can you cut addressable LED strips?

How to judge if an LED strip is individually addressable?

How to choose the best DC12V addressable led strips?

How to choose the best DC5V digital led strips?

How to choose the right IC for your project?

Which IC is most commonly used?

How do I know my IC type?

How do I know if my IC is good or bad?

How many types of IC are there?

How to wire addressable led strips?

 

Color, color temperature, and CRI

The Color Difference Between Warm White 2700K, 3000K, 4000K, 6000K Pure White and 7000K Cool White

1. What is color temperature?

2. What color temperature is right for me?

• 2700K VS 3000K

• How obvious is the difference between 2700K and 3000K?

• Warm White 3000K VS Natural White 4000K VS Daylight White 6000K

• Warm White VS Cool White

3. Enjoy 2700K, 4000K, 6000K

4. Further Reading: How to install Warm White LED light strip?

How to choose the right color for your led strip lights? -

1. How many colors are in LED strip lights? 

2. What do LED light colors mean?

3. Why do white LED light turns to yellow? 

4. Why are your led strip lights not the same color?

5. What is the most relaxing color for LED lights? 

6. What color led lights is best for sleeping?

7. Are led lights bad for your eyes? 

8. Is cool white or warm white better for eyes?

What is color temperature?

1. What is the best color temperature?

2. Does color temperature keep the same as time goes by?

3. What color temperature is best for night?

4. Led strip lights about color temperature,CCT VS RGBW VS RGBCCT;

What is color rendering in​dex?

1. What is CRI in led lights?

2. How to choose the right CRI when buying led strip lights?

3. What is the relationship between CRI and brightness?

4. Is higher CRI better? High CRI VS Low CRI;

5. How to find CRI value? 

 


Led strip light connection

How to connect led strip lights?

1. How to connect led strip lights together?

2. How to connect LED light strips without connectors?

3. How to solder wires to LED strips?

4. How to connect LED strips without soldering?

5. Which one is better between soldering and using a connector?

6. How to connect mutiple led strip lights?

7. How many LED strip lights can you connect?

How to connect led strip to the power supply?

1. Ensuring the working voltage and power first

2. How to hardwire led strip lights?

3. Can I connect multiple LED strips to the same LED power supply?

How to wire led strip lights?

How to wire single color led strip lights?

How to wire tunable white/CCT led strip lights?

How to wire RGB color changing led strip lights?

How to wire RGBW led strips?

How to wire RGBCCT led strip lights?

How to wire addressable led strips?

 


Controller for led strip lights

How to choose led strip light controllers?

1. WIFI controller

2. RF controller

3. IR controller

4. Bluetooth controller

5. Remote control and panel control

6. Single color controller and multi-color controller

7. DMX512 controller

8. SPI controller

9. DALI controller

10. 0/1-10V dimmer

11. Triac series

12. Sonsor series

 


Led power supply

How to calculate power for led strip lights?

4 steps to calculate the power you need

Performance And Reasons Of LED Voltage Drop

How to choose led strip light power supply?

1. Alternating current power supply VS Direct current power supply

2. Constant current power supply VS Constant voltage power supply

3. How to choose the best led power supply for your led strip light?

 


Led strip light installlation

How to install led strip lights? What accessories will be needed?

1. Adhesive installation for IP20 and IP65 led strip lights

2. How to choose the right led tape?

3. Can IP20 and IP65 led strip lights use aluminum profiles?

4. How to use aluminum profiles?

5. Mounted clip installation for IP67 and IP68 light strips

How to install LED sensor stair lights?

Lighting Up Your Stairs With LED Strip Lights Ideas

How to install led strip lights on TV?

How to install led strip lights outdoor?

 


Accessories

How to choose led strip light connectors?

1. Are all LED light strip connectors the same?

2. How do LED strip lights connectors work?

3. What connectors do you need for LED strip lights?

4.  What are the different kinds of LED connectors?

5. How to choose the right connector for your led strip lights?

Ultimate Guide on Aluminum Profile for LED Strip Lighting

1. What are aluminium profiles used for?

2. Why choose aluminum profiles?

3. Different types of LED aluminum profiles

4. LED aluminum profile VS COB LED strips

5. How to install LED aluminum channels?

6. How To Get Ideal Light Diffuser For Your LED Strip?

7. Add Black Aluminum LED Light Diffusers For Your Home Lighting

8. How To Find The Right Aluminum LED Light Strip Diffuser Channel?

 

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