uxcell IDC 20 Pins Connector Flat Ribbon Cable Female Connector Length 20cm 1.27mm Pitch,2pcs
4.8Editor score
Compact 20cm length
0.5 inch total width
Two pieces per package
In this guide
Finding the right 20 Pin Flat Ribbon Cable is essential for reliable electronic connections. You need durable materials and precise pitch to ensure signal integrity across your projects effectively.
We compared ten top rated options based on build quality connector type and length versatility. Our analysis covers diverse applications from industrial machinery to consumer electronics repair work.
Each pick highlights specific strengths like pitch size and wire gauge suitability. Please note that prices and availability change frequently so verify details before ordering.
Top 3 Picks for Best 20 Pin Flat Ribbon Cable
Antrader F/F IDC Connector 20 Pins Flat Ribbon Cable 2.54mm Pitch 30cm 6pcs
4.7Editor score
Double rows 10Pin female header
28 AWG stranded wire construction
Six pieces included in package
uxcell IDC Wire Flat Ribbon Cable FC/FC Connector A-Type 20 Pins 2.54mm Pitch 1m Length Gray
4.8Editor score
One meter total length
Color coded wire insulation
Durable IDC wire construction
Top 10 Best 20 Pin Flat Ribbon Cable in 2026 Compared
The following table provides a side-by-side comparison of all ten products. It highlights key specifications like pitch length and connector type to help you choose quickly.
ProductsSpecificationsEditor scorePrice
Editor's Choice
Antrader F/F IDC Connector 20 Pins Flat Ribbon Cable 2.54mm Pitch 30cm 6pcs
2.54mm pitch
30cm length
28 AWG wire
6 pieces included
4.7Editor score
Editor's Choice
uxcell IDC 20 Pins Connector Flat Ribbon Cable Female Connector Length 20cm 1.27mm Pitch,2pcs
1.27mm pitch
20cm length
12.6mm width
2 pieces included
4.8Editor score
Best Premium
uxcell IDC Wire Flat Ribbon Cable FC/FC Connector A-Type 20 Pins 2.54mm Pitch 1m Length Gray
2.54mm pitch
1 meter length
25mm width
FC to FC type
4.8Editor score
20 Pin Rainbow Color Flat Ribbon IDC Cable Wire 5m Length
1.27mm pitch
5 meter length
24mm width
Rainbow color
4.7Editor score
Antrader IDC 1.27mm Grey Flat Ribbon Cable for 2.54mm Connectors, 20P-16Ft
1.27mm conductor spacing
16.4 feet length
7 core copper
PVC insulation
4.6Editor score
uxcell Flexible Flat Cable, 20 Pins 0.5mm Pitch 150mm FPC FFC Flexible Ribbon Cable for LCD TV DVD Player Laptop 5Pcs (A Type)
0.5mm pitch
150mm length
60V strength
5 pieces included
4.3Editor score
uxcell Flexible Flat Cable 20 Pins 0.5mm Pitch 250mm 5Pcs (A Type)
0.5mm pitch
250mm length
80C heat resistance
5 pieces included
4.5Editor score
BLS 2.54mm Pitch IDC 20-Pin F/F Connector Extension Flat Ribbon Cable 150cm Length
2.54mm pitch
150cm length
300V withstand
28AWG wire
4.8Editor score
uxcell IDC 20 Pins Connector Flat Ribbon Cable Female Connector Length 30cm 2mm Pitch,5pcs
2mm pitch
30cm length
20mm width
5 pieces included
4.6Editor score
PATIKIL 20 Pins IDC Connector Flat Ribbon Cable 2.54 mm Pitch Length 150 mm Wide 25 mm, 2 Pcs Dual Row Data Cable Female to Female for IDE Drive Printer Industrial DIY Electronics
2.54mm pitch
150mm length
300V rating
2 pieces included
5.0Editor score
1. Antrader F/F IDC Connector 20 Pins Flat Ribbon Cable 2.54mm Pitch 30cm 6pcs – Best Overall for Precision Work
Antrader F/F IDC Connector 20 Pins Flat Ribbon Cable 2.54mm Pitch 30cm 6pcs
2.54mm pitch
30cm total length
28 AWG wire
6 pieces included
This Antrader cable offers exceptional precision for hobbyists needing reliable connections. It features a standard 2.54mm pitch that matches common pin headers perfectly.
Pros
- Precise spacing matches headers
- Stranded wire flexibility
- Multiple pieces included
- Compatible with jtag debuggers
- Clean termination capability
Cons
- Limited length options
- Shorter than industrial needs
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The 28 AWG stranded wire ensures durability while allowing bending without breaking. Its double row female to female design simplifies direct board to board interconnections effectively.
While shorter than bulk options this cable excels in compact setups. The six pack value means you have spares for future projects without extra shipping costs.
Choose this if you need precise short range connections for digital cameras or laptops. Its quality and compatibility make it a top recommendation for most users.
Reliable Signal Integrity
The tight pitch and stranded wire maintain signal quality across the 30cm length ensuring stable data transmission in sensitive electronic devices.
Convenient Multi Pack
Getting six pieces in one package reduces the need for repeated orders and provides backups for repair tasks or prototyping sessions.
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2. uxcell IDC 20 Pins Connector Flat Ribbon Cable Female Connector Length 20cm 1.27mm Pitch,2pcs – Best Value for Tight Spaces
uxcell IDC 20 Pins Connector Flat Ribbon Cable Female Connector Length 20cm 1.27mm Pitch,2pcs
1.27mm pitch
20cm length
12.6mm width
2 pieces included
This uxcell cable stands out for its narrow width and direct PCB insertion capability. It is ideal for internal wiring where space is extremely limited.
Pros
- Compact narrow width
- Direct PCB insertion
- Affordable per unit
- High customer rating
- Easy handling
Cons
- Short length
- Two pieces only
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The 1.27mm pitch supports smaller connectors often found in video machines and office equipment. Its plastic construction keeps weight minimal while maintaining structural integrity.
Although limited to two pieces this set covers immediate repair needs efficiently. The high rating suggests consistent quality and reliable performance in daily use.
Buy this when you need tight pitch cables for compact video machines or office equipment. Its ease of use and low cost make it a great budget choice.
Space Saving Design
With a total width of just 12.6mm this cable fits into confined areas where wider cables would obstruct other components or ventilation.
Effortless Installation
The female connector allows for easy and direct insertion into PCBs without needing additional adapters or complex alignment steps during assembly.
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3. uxcell IDC Wire Flat Ribbon Cable FC/FC Connector A-Type 20 Pins 2.54mm Pitch 1m Length Gray – Best for Long Range Projects
uxcell IDC Wire Flat Ribbon Cable FC/FC Connector A-Type 20 Pins 2.54mm Pitch 1m Length Gray
2.54mm pitch
1 meter length
25mm width
FC to FC A type
This 1 meter cable offers superior reach for connecting distant components like 3D printer expansions. The color coded wires simplify identification and assembly tasks significantly.
Pros
- One meter reach
- Color coded wires
- Durable wire cable
- Separable conductors
- Suitable for 3D printers
Cons
- Thicker than others
- Fixed color scheme
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Its strong IDC wire construction handles multiple connections better than standard ribbon types. The ability to separate conductors aids clean terminations with standard pins effectively.
While the width is larger this durability justifies the trade-off for industrial or heavy usage scenarios. It remains flexible enough for internal wiring in laptops and TVs.
Select this for projects requiring longer runs or frequent reconfigurations. The premium build quality and thoughtful design make it a top pick for serious hobbyists.
Enhanced Reach
At one meter this cable bridges gaps between boards that shorter cables cannot cover allowing for more flexible internal routing in larger cases.
Clear Wiring Identification
The color coded wires ensure you connect the right pins quickly reducing errors during assembly or troubleshooting complex circuit interconnections.
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4. 20 Pin Rainbow Color Flat Ribbon IDC Cable Wire 5m Length – Best for Bulk Spools
20 Pin Rainbow Color Flat Ribbon IDC Cable Wire 5m Length
1.27mm pitch
5 meter length
24mm width
Rainbow color
This 5 meter cable provides massive length for extensive wiring runs without splicing. Its rainbow color coding helps trace individual lines across long distances.
Pros
- Extremely long length
- Rainbow color coding
- Low capacitance
- Plastic and copper build
- Single piece spool
Cons
- Tangled storage risk
- No connectors included
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The 1.27mm pitch and 40PF/M capacitance ensure stable signal transmission even at length. It uses solid copper conductors for consistent electrical performance.
However it arrives as a single loose piece without pre attached connectors. You will need to cut and crimp ends which adds work compared to pre made options.
Order this if you need raw cable for custom industrial setups. The length and color coding make it versatile for large scale internal wiring projects.
Massive Length Advantage
Five meters of cable allow you to route connections across large machinery or cases without needing intermediate extenders or joints.
Clear Pin Tracking
Rainbow colors map to standard pin numbering simplifying the identification of specific lines during complex assembly tasks.
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5. Antrader IDC 1.27mm Grey Flat Ribbon Cable for 2.54mm Connectors, 20P-16Ft – Best for Industrial Wiring
Antrader IDC 1.27mm Grey Flat Ribbon Cable for 2.54mm Connectors, 20P-16Ft
1.27mm conductor spacing
16.4 feet length
7 core copper
PVC insulation
This cable offers over 16 feet of length ideal for industrial instrumentation and automation machinery. The 7 core tinned copper ensures conductivity in harsh environments.
Pros
- Long 16.4 feet
- 7 core tinned copper
- PVC insulation
- Matches 2.54mm connectors
- Industrial grade
Cons
- Grey color hides dust
- Slightly bulky
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The grey insulation hides dirt and wear while maintaining flexibility for repeated bending. It matches 2.54mm connectors which broadens compatibility with standard components.
While not the sleekest option it prioritizes durability and reach. The PVC cover protects against abrasion and environmental stress common in factory settings.
Choose this for heavy duty internal wiring in automation machinery. Its length and robust materials make it a reliable choice for industrial applications.
Extended Reach
With approximately 16.4 feet this cable connects distant components in large industrial setups without requiring additional extension cables or splices.
Durable Construction
The 7 core tinned copper and PVC insulation provide resilience against wear and corrosion ensuring long term performance in demanding environments.
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6. uxcell Flexible Flat Cable, 20 Pins 0.5mm Pitch 150mm FPC FFC Flexible Ribbon Cable for LCD TV DVD Player Laptop 5Pcs (A Type) – Best for Displays
uxcell Flexible Flat Cable, 20 Pins 0.5mm Pitch 150mm FPC FFC Flexible Ribbon Cable for LCD TV DVD Player Laptop 5Pcs (A Type)
0.5mm pitch
150mm length
60V strength
A type
This cable features a 0.5mm pitch perfect for high density display interfaces like LCDs and laptops. Its flexible film base allows tight routing in thin devices.
Pros
- Very fine pitch
- Flexible plastic film
- Five piece pack
- Reinforced ends
- Ideal for laptops
Cons
- Lower voltage rating
- Short length
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The ultra thin body saves space and fits where rigid cables cannot. Reinforced ends make insertion into connectors easier and reduce breakage risk.
Though limited to low voltage and short runs it excels in compact consumer electronics. The five piece pack offers excellent value for repair shops.
Buy this for replacing cables in DVD players or cell phones. Its flexibility and fine pitch are unmatched for screen module interconnections.
High Density Fit
The 0.5mm pitch allows connection to tiny ports found in modern smartphones and laptop displays where standard cables won't fit.
Reinforced Ends
Stiffeners on the cable ends prevent tearing during insertion ensuring the connector aligns properly without damaging the delicate pins.
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7. uxcell Flexible Flat Cable 20 Pins 0.5mm Pitch 250mm 5Pcs (A Type) – Best for Medium Length Displays
uxcell Flexible Flat Cable 20 Pins 0.5mm Pitch 250mm 5Pcs (A Type)
0.5mm pitch
250mm length
80C heat resistance
A type
This version offers 250mm length for displays requiring slightly more distance than standard 150mm cables. It maintains the same high density 0.5mm pitch.
Pros
- Medium length option
- 0.5mm fine pitch
- Five piece package
- Heat resistant
- Thin profile
Cons
- Delicate film
- Limited voltage
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The heat resistance up to 80 degrees Celsius supports stable operation in enclosed electronics. Its thin profile helps avoid interference with other internal components.
While the film base is delicate it is essential for tight spaces. The five pack provides spares for ongoing repair work or prototyping.
Select this for audio systems or computers with tight internal spacing. The length and pitch balance make it versatile for many laptop models.
Extended Thin Routing
At 250mm this cable bridges gaps between screens and boards in larger laptops or tablets where standard lengths fall short.
Heat Stability
Withstanding temperatures up to 80 degrees Celsius ensures the cable remains functional near heat generating components like batteries or processors.
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8. BLS 2.54mm Pitch IDC 20-Pin F/F Connector Extension Flat Ribbon Cable 150cm Length – Best for Extension Needs
BLS 2.54mm Pitch IDC 20-Pin F/F Connector Extension Flat Ribbon Cable 150cm Length
2.54mm pitch
150cm length
300V withstand
28AWG wire
This 150cm cable extends existing connections to remote locations within large devices. Its female to female design allows it to plug directly into existing headers.
Pros
- 150cm reach
- 300V voltage
- High temperature rating
- Female to female
- Durable plastic
Cons
- Longer storage
- Fixed length
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The 300V withstand voltage and 105C temperature rating provide safety margins for industrial use. The 28AWG wire balances strength with flexibility.
While 150cm is less than bulk spools it offers a ready to use extension option. The plastic housing protects connectors from mechanical damage during use.
Buy this for extending connections in industrial instruments or large enclosures. Its voltage and temperature ratings ensure reliability under demanding conditions.
Safe Extension
The 300V rating and high temperature tolerance make this cable safe for use in high voltage or high heat environments.
Direct Plug In
Female to female connectors mean you can attach it directly to existing headers without soldering or special tools.
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9. uxcell IDC 20 Pins Connector Flat Ribbon Cable Female Connector Length 30cm 2mm Pitch,5pcs – Best for Non Standard Pitch
uxcell IDC 20 Pins Connector Flat Ribbon Cable Female Connector Length 30cm 2mm Pitch,5pcs
2mm pitch
30cm length
20mm width
5 pieces included
This cable offers a 2mm pitch which suits specific legacy or industrial headers not covered by standard 2.54mm options. Its direct PCB insertion simplifies assembly.
Pros
- Unique 2mm pitch
- Five pieces
- High voltage rating
- Direct PCB insertion
- Office equipment use
Cons
- Specialized use
- Less common
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The 300V withstand voltage ensures safety in high load circuits. The 30cm length provides ample slack for internal routing in office equipment.
While 2mm is less common it fills a critical niche. The five piece count makes it easy to replace or modify setups in bulk.
Order this if you need a 2mm pitch for specific video machines or custom boards. It offers versatility where standard cables fail.
Specialized Compatibility
The 2mm pitch matches connectors that are not standard 2.54mm allowing connection to older or specialized industrial equipment.
Reliable Insulation
The high withstand voltage rating provides confidence when using these cables in circuits requiring higher voltage tolerance.
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10. PATIKIL 20 Pins IDC Connector Flat Ribbon Cable 2.54 mm Pitch Length 150 mm Wide 25 mm, 2 Pcs Dual Row Data Cable Female to Female for IDE Drive Printer Industrial DIY Electronics – Best for IDE and Printers
PATIKIL 20 Pins IDC Connector Flat Ribbon Cable 2.54 mm Pitch Length 150 mm Wide 25 mm, 2 Pcs Dual Row Data Cable Female to Female for IDE Drive Printer Industrial DIY Electronics
2.54mm pitch
150mm length
300V rating
2 pieces included
This PATIKIL cable is designed for IDE drives and printers with its standard 2.54mm pitch and precise orientation. The red stripe clearly marks pin one for correct alignment.
Pros
- Perfect IDE compatibility
- Red stripe orientation
- Two piece package
- Easy termination
- Perfect score rating
Cons
- Short length
- Fixed 150mm
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Its 300V rating supports power transmission needs for industrial machinery and printers. The dual row design ensures stable data transfer without signal loss.
The 150mm length is ideal for short internal connections in standard PC cases. The two piece pack offers immediate replacements for common hardware upgrades.
Choose this for printer or IDE drive connections. The perfect rating and clear instructions make it the easiest option for reliable hardware upgrades.
Clear Orientation
The red stripe marking ensures you connect the cable in the correct orientation preventing damage to sensitive IDE or printer ports.
No Soldering Required
Simply align and press the cable into the connector making installation fast and tool free for most DIY electronics tasks.
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Buying Guide – How to Choose the Best 20 Pin Flat Ribbon Cable
Choosing the right cable requires understanding pitch length and connector type. This guide explains the key factors to ensure compatibility with your specific electronics.
Pitch Size
Pitch size is the distance between the centers of adjacent pins and is critical for compatibility. Common pitches include 1.27mm 2.54mm and 2mm matching various device headers.
Always measure the existing connector or check device specs to match the pitch perfectly. A mismatch can prevent connection or damage the pins permanently.
Length Requirements
Length determines how far apart components can be placed. Options range from 150mm for laptops to several meters for industrial machinery.
Choose a length that provides slack for routing but avoids excess wire that can clutter the case or signal transmission.
Connector Type
Connector types vary between female to female female to male and custom options. Ensure the ends match your device ports for a plug and play experience.
Female to female is common for extensions while female to male connects to a board directly. Verify the shape and pin count matches your needs.
Wire Gauge and Material
Wire gauge like 28 AWG indicates thickness and current carrying capacity. Thicker wires reduce resistance and heat in higher current circuits.
Copper conductors provide better conductivity than aluminum. Tinned copper adds corrosion resistance which is valuable in humid industrial environments.
Insulation and Protection
Insulation protects against short circuits and physical damage. PVC is common and flexible while plastic film is thinner for tight spaces.
High voltage and temperature ratings ensure the cable survives in demanding conditions like inside hot printers or industrial machines.
Package Count
Some packages include multiple cables like 6 pieces or 5 pieces. This reduces shipping costs and provides spares for future repairs.
Buying in bulk is cost effective if you work on many projects. Single pieces may be cheaper per item but incur more shipping fees.
Color Coding
Color coding like rainbow or a red stripe helps identify pin one and wire order. This simplifies assembly and reduces wiring errors.
Standard rainbow colors align with pin numbering making tracing lines easier. Solid grey cables lack this visual guide but may look neater.
Application Use
Consider where the cable will be used such as inside a laptop industrial machine or desktop computer. Industrial cables may need higher durability and ratings.
Laptop cables often need thin profiles while industrial ones prioritize length and voltage. Matching the cable to the application prevents premature failure.
How to Use and Care for Your 20 Pin Flat Ribbon Cable
Align the connector pins carefully with the socket before pressing them together. Ensure the red stripe matches the device marking to avoid reversed connections.
Route the cable along smooth paths without sharp bends to prevent conductor breakage. Secure the cable with clips or tape to avoid stress during device movement.
Store unused cables in a dry place away from sunlight to prevent insulation cracking. Clean connectors with compressed air to maintain reliable contact points.
Frequently Asked Questions
What is the most common pitch for a 20 Pin Flat Ribbon Cable?
The most common pitch is 2.54mm which matches standard headers found on many boards. However 1.27mm is also widely used in compact devices like laptops. Always check your device's connector specs before purchasing.
Can I cut a longer ribbon cable to fit my needs?
Yes you can cut ribbon cables to custom lengths but you must add new connectors afterward. This requires specialized IDC crimping tools and care to align pins correctly. Pre made cables are easier for beginners.
How do I know which side is Pin 1?
Pin 1 is usually marked by a red stripe on the cable edge. Always align this stripe with the device's Pin 1 indicator. Misalignment can cause short circuits or component damage.
Are ribbon cables suitable for high voltage applications?
Most ribbon cables handle up to 300V which covers many low power electronics. Industrial rated cables have higher voltage tolerances. Check the voltage rating on the product page for safety.
Can these cables carry power or just data?
They can carry both data and power depending on the gauge. Heavier gauges like 28 AWG handle more current than thinner ones. Verify current limits for high power devices.
Why do some cables have multiple pieces in a pack?
Multi piece packs offer cost savings and convenience for repairs. Having spares ensures you can replace damaged cables immediately. They are ideal for repair shops or frequent DIYers.
What is the difference between FFC and standard ribbon cable?
FFC cables use thin plastic film for flexibility while standard ribbon uses twisted or flat wires. FFC is better for tight spaces in laptops. Standard ribbon is more durable for industrial use.
Do I need to solder these cables?
No most come with IDC connectors that need no soldering. Simply align and press them into sockets. Some DIY versions require soldering if you add custom headers.
Final Thoughts on Choosing the Best 20 Pin Flat Ribbon Cable
The Antrader F/F IDC Connector remains our top choice for general precision work with its excellent pitch match and value. For tight spaces the uxcell 1.27mm option offers unbeatable budget performance.
Prioritize pitch size and length when making your final decision. A mismatch in either area can render the cable useless regardless of build quality or price.
Always check the current price and availability before ordering. These items fluctuate in stock so verifying details ensures you get the exact cable you need.