uxcell Flexible Flat Cable 20 Pins 0.5mm Pitch 250mm 5Pcs
4.5Editor score
Ultra flexible body design
Thin flat cable profile
High density applications
In this guide
Choosing the right 20 Pin Flat Ribbon Cable is essential for reliable electronics projects. You need the correct pitch and connector type to ensure compatibility with your devices.
We evaluated ten highly rated options based on build quality, length, and user feedback. This list covers various pitches and configurations to meet different wiring needs.
Each pick shows key specs and real-world performance insights. Prices change frequently so please verify current details before purchasing your next cable component.
Top 3 Picks for Best 20 Pin Flat Ribbon Cable
uxcell IDC Wire Flat Ribbon Cable FC/FC Connector A-Type 20 Pins 2.54mm Pitch 1m Length
4.8Editor score
Strong durable IDC wire
Color coded wires included
Easy clean terminations
PATIKIL 20 Pins IDC Connector Flat Ribbon Cable 2.54 mm Pitch Length 150 mm
5.0Editor score
No soldering required
Color coded red stripe
Dual row data cable
Top 10 Best 20 Pin Flat Ribbon Cable in 2026 Compared
This table provides a side-by-side comparison of all ten products to help you quickly identify the right cable for your specific project requirements.
ProductsSpecificationsEditor scorePrice
Editor's Choice
Antrader F/F IDC Connector 20 Pins Flat Ribbon Cable 2.54mm Pitch 30cm 6pcs
2.54mm pitch spacing
30cm total length
6 pieces included
28 AWG stranded wire
4.7Editor score
Editor's Choice
uxcell IDC 20 Pins Connector Flat Ribbon Cable Female Connector Length 20cm 1.27mm Pitch
1.27mm pitch spacing
20cm total length
Female connector type
Easily inserted into PCB
4.8Editor score
Best Budget
uxcell IDC Wire Flat Ribbon Cable FC/FC Connector A-Type 20 Pins 2.54mm Pitch 1m Length
2.54mm pitch spacing
1m total length
FC to FC connector
25mm total width
4.8Editor score
20 Pin Rainbow Color Flat Ribbon IDC Cable Wire 5m Length
Rainbow color coding
5m total length
1.27mm pitch spacing
Plastic and copper
4.7Editor score
Antrader IDC 1.27mm Grey Flat Ribbon Cable for 2.54mm Connectors, 20P-16Ft
1.27mm conductor spacing
2.54mm IDC matched
5 meters length
7-core tinned copper
4.6Editor score
uxcell Flexible Flat Cable, 20 Pins 0.5mm Pitch 150mm FPC FFC Flexible Ribbon Cable
0.5mm pitch spacing
150mm total length
5 pieces included
Ultra flexible body
4.3Editor score
uxcell Flexible Flat Cable 20 Pins 0.5mm Pitch 250mm 5Pcs
0.5mm pitch spacing
250mm total length
5 pieces included
A type connector
4.5Editor score
BLS 2.54mm Pitch IDC 20-Pin F/F Connector Extension Flat Ribbon Cable 150cm Length
2.54mm pitch spacing
150cm total length
28AWG wire range
300V withstand voltage
4.8Editor score
uxcell IDC 20 Pins Connector Flat Ribbon Cable Female Connector Length 30cm 2mm Pitch
2mm pitch spacing
30cm total length
5 pieces included
300V withstand voltage
4.6Editor score
PATIKIL 20 Pins IDC Connector Flat Ribbon Cable 2.54 mm Pitch Length 150 mm Wide 25 mm, 2 Pcs
2.54mm pitch spacing
150mm total length
2 pieces included
300V rated voltage
5.0Editor score
1. Antrader F/F IDC Connector – Best Overall 20 Pin Flat Ribbon Cable
Antrader F/F IDC Connector 20 Pins Flat Ribbon Cable 2.54mm Pitch 30cm 6pcs
2.54mm pitch spacing
30cm total length
28 AWG stranded wire
6 pieces included
This Antrader cable offers a reliable 20 pin configuration with dual female connectors. It holds a strong rating due to its compatibility with standard headers.
Pros
- Double rows female to female
- Compatible with 2.54mm pins
- Clean terminations with standard connectors
- Saves space on interconnecting assemblies
- Includes six pieces total
Cons
- Shorter 30cm length
- Limited to 2.54mm spacing
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The 28 AWG stranded wire ensures flexibility while maintaining signal integrity. The color coding helps you align pins correctly during assembly.
While the 30cm length is standard for many applications, larger projects might need extensions. However the six pack offers excellent value.
Buyers looking for a versatile desktop connection solution will appreciate this kit. It is ideal for hobbyists building custom circuits.
Easy Termination and Connection
The ribbon cable separates easily for clean terminations with standard wire connectors and jacks.
Wide Application Range
Suitable for digital cameras, laptops, LCD monitors, and Atmel AVR jtag debuggers.
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2. uxcell IDC 20 Pins Connector – Best Compact 20 Pin Flat Ribbon Cable
uxcell IDC 20 Pins Connector Flat Ribbon Cable Female Connector Length 20cm 1.27mm Pitch
1.27mm pitch spacing
20cm total length
Female connector type
Two pieces included
This uxcell option provides a compact solution with a 1.27mm pitch for tighter spaces. Users praise its ease of insertion directly into PCBs.
Pros
- Highly rated by users
- Compact 20cm length
- Direct insertion into PCB
- Office and video equipment suitable
Cons
- Only two pieces included
- Shorter reach than others
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The plastic construction keeps it lightweight and durable for internal wiring tasks. The 20cm length is perfect for small device internals.
Packaging only includes two cables which might require multiple buys for larger kits. However the quality justifies the price point.
Ideal for office equipment repairs and small video machines. It connects efficiently where space is at a premium.
Direct PCB Integration
The cable is designed to be easily and directly inserted into printed circuit boards.
Office Equipment Suitable
Main materials and design make it suitable for internal wiring in office equipment.
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3. uxcell IDC Wire Flat Ribbon Cable – Best Value 20 Pin Flat Ribbon Cable
uxcell IDC Wire Flat Ribbon Cable FC/FC Connector A-Type 20 Pins 2.54mm Pitch 1m Length
2.54mm pitch spacing
1m total length
FC to FC connector
25mm total width
This long 1m cable is a standout for projects requiring distance between components. The color coded wires make identifying pins significantly easier.
Pros
- Long 1m cable length
- Strong durable IDC wire
- Color coded wires for clarity
- Space saving ribbon design
Cons
- Gray color less distinct
- Single piece included
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The 2.54mm pitch is the industry standard for many headers ensuring broad compatibility. It saves space compared to individual wire runs.
While only one piece is included the length offers flexibility. The sturdy build prevents fraying during repeated use.
Perfect for connecting circuit boards or LEDs over distance. It is a smart choice for 3D printer expansions.
Color Coded Clarity
Color coded wires make multiple connections easy to manage during installation.
Space Saving Design
Ribbon cable saves space and time on circuit interconnecting assemblies.
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4. 20 Pin Rainbow Color – Best Long 20 Pin Flat Ribbon Cable
20 Pin Rainbow Color Flat Ribbon IDC Cable Wire 5m Length
5m total length
1.27mm pitch spacing
Rainbow color coding
Plastic and copper material
If you need significant length this 5m cable is a practical choice for large setups. The rainbow coloring assists with tracking individual lines.
Pros
- Extremely long 5m reach
- Rainbow colors for identification
- Standard 1.27mm pitch
- Plastic and copper materials
Cons
- Single piece packaging
- May need cutting for use
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The 1.27mm pitch is common in consumer electronics and connectors. It is flexible enough to route around obstacles easily.
Handling 5 meters may require cutting to fit specific needs. Ensure you have tools ready for clean cuts.
Ideal for industrial wiring or long distance internal connections. It provides ample material for complex routing tasks.
Long Reach Capability
The 5 meter length provides extended reach for large scale wiring projects.
Color Identification
Rainbow colors help you identify and trace individual conductors quickly.
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5. Antrader IDC 1.27mm Grey – Best Industrial 20 Pin Flat Ribbon Cable
Antrader IDC 1.27mm Grey Flat Ribbon Cable for 2.54mm Connectors, 20P-16Ft
1.27mm conductor spacing
2.54mm IDC connectors
16.4 feet length
7-core tinned copper
This cable combines 1.27mm conductor spacing with standard 2.54mm IDC connectors for easy interfacing. It offers a substantial length for industrial use.
Pros
- Long 16.4 feet length
- Matched with IDC connectors
- Tinned copper core conductors
- Widely applicable for machinery
Cons
- Grey color fades over time
- Bulkier than flexible options
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The 7-core tinned copper ensures durability against corrosion and wear. PVC insulation provides reliable protection for the conductors.
While it is designed for industrial machines the length is great for general electronics too. The gray jacket is standard but functional.
Buyers needing robust cables for automation or computers will find this useful. It is widely applicable for internal wiring.
Connector Compatibility
Features 1.27mm conductor spacing matched with 2.54mm IDC connectors.
Durability Features
7-core tinned copper and PVC insulation cover ensure long lasting performance.
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6. uxcell Flexible Flat Cable 150mm – Best High Density 20 Pin Flat Ribbon Cable
uxcell Flexible Flat Cable, 20 Pins 0.5mm Pitch 150mm FPC FFC Flexible Ribbon Cable
0.5mm pitch spacing
150mm total length
A type connector
Five pieces included
This 0.5mm pitch cable is designed for high density applications like laptops and phones. The flexible body allows for tight bending and routing.
Pros
- Ultra thin flat profile
- 0.5mm pitch for high density
- Flexible body for routing
- Stiffener reinforcement at ends
Cons
- Lower rating than others
- Short 150mm length
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Each end is reinforced with a stiffener to make insertion into connectors easier. The 150mm length suits small component connections.
The rating is slightly lower possibly due to stiffness in tight curves. However the 5 pack provides good value for replacements.
Best for consumer electronics repairs where space is minimal. It fits modern high density connector standards perfectly.
High Density Compatibility
Ultra flexible body and thin cable make it suitable for high density electronic applications.
Ease of Insertion
Each end cable is reinforced with a stiffener to make insertion easier.
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7. uxcell Flexible Flat Cable 250mm – Best Flexible 20 Pin Flat Ribbon Cable
uxcell Flexible Flat Cable 20 Pins 0.5mm Pitch 250mm 5Pcs
0.5mm pitch spacing
250mm total length
A type connector
Five pieces included
Similar to the previous model but with a 250mm length for slightly more reach. It maintains the 0.5mm pitch for high density needs.
Pros
- 0.5mm pitch for tight fits
- 250mm longer length
- Ultra flexible body
- 5 piece pack included
Cons
- Thin film base can tear
- Requires careful handling
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The flexible plastic film base allows for complex routing without bulk. It is reinforced with stiffeners at the connector ends.
Handling requires care to avoid tearing the thin film. Proper bending prevents breakage during long term use.
Ideal for cell phone and laptop modules requiring precise connections. The premium flexibility justifies the choice.
Extended Length Options
A 250mm length provides more reach for complex internal wiring tasks.
Flexible Film Base
The cable usually consists of a flat and flexible plastic film base.
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8. BLS 2.54mm Pitch IDC – Best Extension 20 Pin Flat Ribbon Cable
BLS 2.54mm Pitch IDC 20-Pin F/F Connector Extension Flat Ribbon Cable 150cm Length
2.54mm pitch spacing
150cm total length
28AWG wire range
300V withstand voltage
This BLS cable offers a 150cm extension which is useful for moving connections away from tight areas. It handles high voltage up to 300V.
Pros
- High 300V withstand
- 150cm extension length
- Female to female connectors
- Standard 2.54mm pitch
Cons
- Single piece only
- Rigid plastic exterior
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The 2.54mm pitch is universal for many motherboard headers. The female to female design allows for direct extension.
The 28AWG wire is thin enough to save space but strong enough for most signals. It is suitable for standard electronics.
Buyers needing an extension without adapters will find this reliable. It is a solid choice for industrial and computer wiring.
High Voltage Rating
Withstand voltage of 300V ensures safe operation in varied environments.
Extension Utility
150cm length provides substantial reach for extension tasks.
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9. uxcell IDC 20 Pins Connector 2mm – Best Multi Pack 20 Pin Flat Ribbon Cable
uxcell IDC 20 Pins Connector Flat Ribbon Cable Female Connector Length 30cm 2mm Pitch
2mm pitch spacing
30cm total length
5 pieces included
300V withstand voltage
This option features a 2mm pitch which is less common but useful for specific industrial needs. The 5 pack provides excellent value for multiple projects.
Pros
- Five pieces included
- Unique 2mm pitch
- 300V withstand rating
- Directly inserted into PCB
Cons
- Rare 2mm spacing
- Less common availability
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The 300V withstand rating adds a layer of safety for higher power signals. It is suitable for internal wiring in equipment.
Ensure your PCB supports 2mm spacing before purchase. It is not standard for all consumer electronics.
Ideal for office equipment and video machines requiring this specific pitch. It is a solid choice for specialized wiring.
Specialized Pitch
The 2mm pitch is a specific spacing useful for certain equipment.
Value Pack
Five pieces included offer great value for bulk needs.
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10. PATIKIL 20 Pins IDC Connector – Best Rated 20 Pin Flat Ribbon Cable
PATIKIL 20 Pins IDC Connector Flat Ribbon Cable 2.54 mm Pitch Length 150 mm
2.54mm pitch spacing
150mm total length
Two pieces included
300V rated voltage
This cable holds a perfect 5.0 rating for its reliability and ease of use. The color coded red stripe ensures you never misalign pins.
Pros
- Perfect 5.0 rating
- No soldering required
- Color coded red stripe
- Ideal for industrial DIY
Cons
- Short 150mm length
- Two pieces only
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Installation requires no soldering just align and press. This makes it accessible for beginners and pros alike.
The 2.54mm pitch is standard for IDE drives and printers. It fits industrial DIY electronics effectively.
Buyers wanting a stress-free connection will love this kit. It is a premium choice for reliable interfacing.
No Soldering Required
No soldering is required. You simply align the cable with the connector and press firmly.
Orientation Clarity
The color coded red stripe ensures proper orientation and avoids errors.
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Buying Guide – How to Choose the Best 20 Pin Flat Ribbon Cable
Selecting the right cable involves checking pitch, length, connector type, and build quality to match your project needs.
Pitch Size
Pitch size refers to the distance between adjacent pins in millimeters. Common pitches include 1.27mm, 2mm, and 2.54mm. You must match the pitch to your board's connector to ensure physical fit.
Always verify your device's pin spacing before buying the cable.
Connector Type
Connectors come in male or female configurations or sometimes a mix. IDC connectors are standard for ribbon cables and allow tool free insertion. Ensure both ends match your target ports.
Check if your project needs male to female or female to female connections.
Cable Length
Length varies from 15cm to 5 meters depending on the product. Longer cables offer more flexibility but may introduce signal degradation if not shielded. Choose a length that fits your internal routing.
Select a length that allows slack without creating clutter.
Wire Gauge and Material
Wire gauge determines the thickness of the copper conductor. Thinner gauges like 28 AWG are flexible but have higher resistance. Tinned copper offers better corrosion resistance than plain copper.
Look for stranded wire if you need flexibility for moving parts.
Voltage Rating
Voltage rating indicates the maximum electrical stress the insulation can handle. Most cables are rated for 300V which is sufficient for low voltage electronics. Industrial machines may require higher ratings.
Ensure the voltage rating meets your circuit's maximum requirements.
Packaging Quantity
Products are sold individually or in packs of two to six. Buying a multi-pack can be cost effective if you need spare cables. Single pieces are better for specific one-off repairs.
Consider buying in bulk if you work on multiple projects regularly.
Durability and Construction
Ribbon cables are durable but can break if bent repeatedly at sharp angles. Some cables have stiffeners at the ends to prevent tearing. Look for reinforced ends if the cable moves often.
Choose cables with reinforced ends for high movement applications.
Color Coding
Color coding helps you identify pin one for proper orientation. Red stripes or rainbow colors are common. Consistent color coding reduces assembly errors during installation.
Always check for a red stripe or clear color markings.
How to Use and Care for Your 20 Pin Flat Ribbon Cable
Start by aligning the connector so pin one matches the marker on your board. Use a flat surface to press the cable in firmly until the clamps click. Ensure the ribbon is straight before locking the latch.
Avoid over bending the ribbon cable at sharp angles to prevent wire breakage. Route the cable through gentle curves to maintain signal integrity. Do not exceed the rated bending radius.
Store unused cables in a dry place away from dust and sharp objects. Check connectors for debris before re installation to avoid shorting. Regular inspections extend the life of the cable.
Frequently Asked Questions
What does the pitch measurement mean on a ribbon cable?
The pitch measurement is the distance between the centers of two adjacent pins. Common values are 1.27mm and 2.54mm. You must match this exactly to your board's header to ensure a proper fit.
How do I know which end is pin one?
Pin one is usually marked by a red stripe on the ribbon or a small triangle on the connector. Always align this stripe with the board's pin one indicator. This ensures your data lines are correctly oriented.
Can I cut a ribbon cable to a custom length?
Yes you can cut ribbon cables but you must reterminate the ends properly. Cutting without proper connectors will expose wires and cause shorts. It is better to buy the exact length needed.
What is the difference between FFC and IDC cables?
FFC cables are thin flexible flat cables for high density uses. IDC cables are wider with a standard pitch for general electronics. IDC is more common for desktop internal wiring and FFC for laptops.
Do I need to solder the ribbon cable connectors?
Most ribbon cables use IDC connectors that do not require soldering. You simply insert the cable and press it into the connector. Soldering is only needed for custom bare wire connections.
Why is my ribbon cable signal unreliable?
Signal issues often stem from poor alignment or bent wires. Check that pin one is aligned and the cable is not kinked. Ensure the connectors are fully seated and locked into place.
Can I use a 20 pin cable on a different pin count?
You generally cannot use a 20 pin cable on a different pin count. The extra wires will interfere with the wrong connections. Ensure the pin count matches your device exactly.
How do I identify female and male connectors?
Female connectors have sockets to accept pins while male connectors have exposed pins. Ribbon cables often have female connectors on both ends. Check the connector shape before purchasing.
Final Thoughts on Choosing the Best 20 Pin Flat Ribbon Cable
We have reviewed ten top choices ranging from compact to long options. The Antrader and uxcell models stand out for value and reliability.
Prioritize pitch size and connector type before considering length. A compatible cable ensures your electronics function safely and without signal issues.
Remember to check current prices and availability before purchasing. Our guide provides the best baseline to help you pick the right cable today.