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The Best 2 pin fan connector of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 2 pin fan connector of 2023. Check our ranking below.

2,707 Reviews Scanned

Rank No. #1

10 Pairs 1.25 mm JST 2 Pin Micro Electrical Male and Female Connector Plug with 80mm Wire Cables

【Wire core】: 7 section 0.11 mm zinc copper, external diameter is 0.9 mm, tail zinc size is 2 mm, standard size, suitable for common uses
【Micro connector dimension】: micro jst 1.25mm each cable wire length is approx. 8 cm/ 3.15 inches（Male Length+ Female Length: 170MM）, the cable wire diameter is 1.25 mm, micro size can fit your needs
【Wire specification】: 1571#28
【Match well with】: 26 AWG jst 1.25mm 2 pin micro male connector match well with female connector, easy to install and use
【Common usage】: widely used in mini RC helicopter，LED strips，electrical appliances, automobiles, robots, lighting, toys,batteries etc.

Rank No. #2

5 Pairs JST-XH 2.54mm 1S 2 Pin Balance Plug Lead Socket Male and Female Connector with 10cm Silicone Wire Cables for Woodland Just Plug Lights 3D Printer

Included: 5 PCS female cables, 5 PCS male cables, 5 PCS sockets
JST-XH connector and socket are suitable as a power line for your project like Arduino
Suitable for Woodland Scenics Just Plug: Lights & Hub Set and Expansion Hub and 3D printer connector plug wire
22AWG cable can work with enough current
The Silicone wire is very soft

Rank No. #3

CRJ Mini XH 2.5mm 2-Pin Female to 3-Pin and 4-Pin PC Fan Adapter Cable (2-Pack)

Sold as a 2-pack, these adapter cables allow you to connect standard 3-pin and 4-pin PC fans to a mini 2-pin fan header found in many power supplies, networking equipment, and other devices
Input: 2-Pin Female Mini Fan Connector (0.984" / 2.5mm Pitch, XH-Style) Pin 1: Positive Voltage (Red) Pin 2: Ground (Black)
Note: the XH 2-pin fan connector wiring is not standardized across all devices and swapping the pins on the mini connector may be necessary for a small portion of users.
RoHS Compliant. The cables are constructed with all black connectors and high density black PET sleeving for minimal wire visibility.
Total cable length (including connectors): 4" / 10cm

Rank No. #4

R REIFENG 4pcs 2M 3D Printer Parts Cooling Fan Extension Cable Wire 2pin Xh2.54 Connection Line Male Female

Material:Plastic,High quality for durable and long-lasting use.
Specification:XH2.54 2Pin Female Male Terminal
Lightweight for portable installation.
Scientific design,practical.Used for 3d printer cooling fan.
Length:2M/6.56ft,

Rank No. #5

CRJ Mini XH-2.5mm 2-Pin Male Fan to Standard 3-Pin PC Fan Adapter Cable 2-Pack

Sold as a 2-pack, these adapter cables allow you to connect a mini 2-pin fan to a traditional PC fan header.
Output: 2-pin male mini fan connector (0.984" / 2.5mm pitch XH-series) Pin 1: Positive Voltage (Red) Pin 2: Ground (Black)
Note: the XH 2-pin fan connector wiring is not standardized across all devices and swapping the pins on the mini connector may be necessary for a very small portion of users.
The cables are constructed with all black connectors and high density sleeving for minimal wire visibility.
Cable length (excluding connectors): 5" / 12cm

Rank No. #6

okgear 2 pin to 3 pin Fan Adapter Cable

Connect 2 pin connections to standard 3pin fan adapter

Rank No. #7

Mini Skater 5V USB to 2Pin PC Fan Power Adapter Cable Sleeved Power Line Connector Cable for PC Case Fan CPU Fan Mainboard DIY Laptop Cooling Fan, 2Pcs

Size: 30cm (total length:),3mm(cable diameter)
Material:high quality high density black sleeved cable,pure copper conductor
Application: it can be used to power the PC case fan, CPU fan, 5V small 3Pin fan with a computer USB port, or DIY modified laptop cooling pad fan.
Interface type: one end of the cable is connect small 3 pin fan connector on the motherboard , the other end of the USB interface
Tips:the fan must support a starting voltage of less than or equal to 5V(fans with a higher start voltage will not work)

SaleRank No. #8

Combo 2 Pieces of 3 pin to 2 pin Cable Adapter for Mobile Rack D2P or Cooling Fans, ship from Los Angeles

3 pin to 2 pin adapter for cooling fans, mobile rack D2P, or other devices
6 inches long overall
2 Cables Combo Pack

Rank No. #9

OPSFALCON 2 Pack 4-Pin (Actual 2-Pin) Molex to 3 Pin 12V PC Case Fan Power Adapter Cable, 3-Pin or 4-Pin (PWM Connector) to Molex Computer Case Fan Power Adapter Cable

4 Pin Molex to 3 pin 12V PC case fan power adapter cable, Please note this 4-Pin Molex is actual 2-Pin but it still works fine on your computer
Use to connect any 3pin or 4pin (PWM Connector) fan to a 4pin molex connector
High density black sleeving cable, 10 inch length
Fans will be operated at the fixed Molex voltage of 12V
2 Pack 4-Pin (Actual 2-Pin) Molex to 3 Pin 12V PC Case Fan Power Adapter Cable, 3-Pin or 4-Pin (PWM Connector) to Molex Computer Case Fan Power Adapter Cable

Rank No. #10

2 Pack SATA to 2 x 2-Pin PC Case Fan Power Adapter Cable Support 3 Pin / 4 Pin, Dual 2Pin to 15 Pin SATA Computer Cooler Cooling Fan Splitter Y Power Cable Works with 3-Pin or 4-Pin

15 pin SATA to 2 x 2 Pin 12V PC case fan splitter Y power adapter cable works with 3 pin / 4 Pin
Power two 3pin or 4pin PC case fan with a 15pin SATA connector
High density black sleeving cable, 10.6 inch length, cable is backwards compatible with standard 3-pin / 4-pin fans
Fans will be operated at the fixed SATA voltage of 12V
2 Pack SATA to 2 x 2 Pin 12V PC Case Fan Power Adapter Cable works with 3 Pin / 4 Pin, 2-Pin to 15 Pin SATA Computer Cooler Cooling Fan Splitter Y Power Cable Support 3 Pin / 4 Pin

Rank No. #11

Winncon PWM Fan Splitter Cable 1 to 2 Converter, Black Case Fan Splitter Cable, Case Fan Power Duplicator Converter, Dual Case Fan Power Adapter, 10.6 inch (1 Pack)

❤One Divinded into Two: one 4 pin fan connector a wire that sends the RPM signal to the motherboard connector for synchronizing the fan speed with the other fan; and one 3 pin fan connector omits the RPM signal pin for tandem fan speeds with both fans
❤Keep Same Speed: 4-Pin receptacle connects to the 4-Pin header on the motherboard and splits the signal to 2 PWM fans; Fans can spin at the same speed using software from a motherboard equipped with PWM control.The fan adapter is compatible with 3-pin and 4-pin PC fans.
❤Increase Airflow: This PWM fan splitter cable connects 2 computer case fans to a single motherboard fan header to increase airflow in your computer case, adding ventilation and regulating the fan speed in a computer case .
❤High quality: The cooling fan cable is covered with fine plastic for long-term years' use. High quality high density black sleeved able, 24AWG, and the length is about 10.6 inch (27cm).
❤This Dual Case Fan Power Adapter is compatible with popular brands of computer case cooling fans, and can be used for a motherboard 4pin interface powering for multiple cooling fans and PWM speed control, lengthen and extend the motherboard 4-pin interface.

Rank No. #12

CRJ 2-Pin Male Fan to Standard 3-Pin PC Fan Adapter Cable 2-Pack

Sold As A 2-Pack, These Adapter Cables Allow You To Connect 2-Pin Fans To A Standard PC Fan Header
Compatible With Both 3-Pin And 4-Pin Fan Headers On PC Motherboards, Fan Controllers, Fan Power Adapter Cables, Etc.
All Black Appearance And High Quality Construction Featuring High Density Black Sleeving And 22AWG Wiring
Output: 2-Pin Male Fan Connector (2.54mm Pitch, KF2510 2-Pin)
Cable Length (Excluding Connectors): 4"/10cm

Rank No. #13

OliYin 10pairs JST-XH 2.54mm 1S 2 Pin Balance Plug Lead Socket Male and Female Connector with 22awg 10cm Silicone Wire Cables

Connector: JST XH 2.54mm connector
Wire: 22awg 100mm heatproof silicone wire
Quantity: 10pairs(10pcs male +10pcs female)
Widely used in electrical appliances, automobiles, robots, lighting, toys, PCB, speakers, audio, batteries, household appliances, etc
Widely used in electrical appliances, automobiles, robots, lighting, toys, PCB, speakers, audio, batteries, household appliances, etc

Rank No. #14

XINGYHENG 50Pcs 25Pairs 2.54mm 2PIN Female and Male Connecting Plug with Red Black Terminal Connector Wire Cable 200mm Compatible with JST XH

1. QUANTITY: 50pcs, 25pairs, 25pcs female connection plug, 25pcs male connection plug.
2. PITCH SIZE: 2.54mm. LENGTH OF WIRE: 200mm.
3. CABLE TYPE: 2 pin. COLOR: Red and black.
4. MATERIAL: Tinned copper wire, plastic head at each end.
5. HIGH QUALITY AND WIDELY USE: Adopt environmental protection materials, cold and high temperature resistance, conductive, durable, widely used in electrical appliances, automobiles, robots, lighting, toys, PCB control panel, speakers, audio, batteries, toys, household appliances, etc.

Rank No. #15

Babaobox 10 Pairs 24 AWG JST SM Plug 2Pin Male and Female Wire Connector Adapter Electrical Cable

cable type:24AWG. Length of wire:150mm/5.9inch; Color：Red and Black
Application:It widely used in electrical appliances, automobiles, robots, lighting, toys, PCB control panel, speakers, audio, batteries, toys, household appliances, etc.
Advantage：Connect reliable, no need soldering, easy and convenient to install.
Plug connector type: this product includes JST SM 2 pin plug male and female connectors, and they are matched, easy and convenient to install.
Package list：10 pairs(10pcs Female +10pcs Male) 2pin JST Connector with wire.

SaleRank No. #16

Letool 30 Pairs JST 1.25mm 2 Pin Micro Male Female Connector Plug with Red Black Wire Cable 80mm

【Wire specification】: 1571#28
【Micro connector dimension】: micro jst 1.25mm each cable wire length is approx. 8 cm/ 3.15 inches（Male Length+ Female Length: 170MM）, the cable wire diameter is 1.25 mm, micro size can fit your needs
【Wire core】: 7 section 0.11 mm zinc copper, external diameter is 0.9 mm, tail zinc size is 2 mm, standard size, suitable for common uses
【Match well with】: 26 AWG jst 1.25mm 2 pin micro male connector match well with female connector, easy to install and use
【Common usage】: widely used in mini RC helicopter，LED strips，electrical appliances, automobiles, robots, lighting, toys,batteries etc.

Rank No. #17

JBtek All Black Sleeved PWM Fan Splitter Cable 1 to 2 Converter, 2 Pack

Length 240mm, pack of two computer fan splitter cables
One-to-two PWM fan splitter
Beautiful all black sleeved cable
Supports 2 PWM fans from a single motherboard PWM header
Compatible with 4pin PMW fan connector and 3pin fan connector

SaleRank No. #18

JST Y Splitter Female to Female, JST Y Parallel Adapter Splitter Harness Male to Female, JST to JR Adapter, JST Connector Cable for TRX-4 1/10 RC Crawler Truck Cooling Fan ESC Battery Motor

Made of Silicone: The wire material of this JST cable can be bent easily and with high temperature resistant.
The JST Male to Female Y Harness can be used to connect two cooling fans to the receiver and it is also can be used for lights or winch.
The lights, winch and cooling fan can be worked at the same time through connecting the TRX-4 ESC with The JST Female to Female Y Splitter Cable
Wide Application: The JST connector cable compatible for RC car truck crawler, mini RC helicopter and indoor 3D plane, HSP RedCat RC4WD Tamiya Axial SCX10 D90 HPI RC, NiMH connection and winch, lights, motor cooling fans connected on RC car truck
Package of JST Plug Splitter Included: 1 x Male JST to Female JR (Futaba) Cable, 1 x Female JST to Male JR Cable; 1 pair x JST Connector Cable (Female & Male); 1 x Male to 2 Female Y Harness, 1 x Male to 3 Female Y Harness; 1 x Female to 2 Female Y Harness, 1 x Female to 3 Female Y Harness.

Rank No. #19

Cable Matters 2-Pack 3 Way 4 Pin PWM Fan Splitter Cable 12 Inches, PC Fan Splitter 1 to 3 Converter, PC Fan Extension Cable

4 pin fan splitter cable connects 3 computer case fans to a single motherboard fan header; PWM splitter cable connects an additional fan to increase airflow in your computer case; Fan speed label on the 4 pin fan master connector of the fan header splitter is wired to receive the PWM control signal and share it to the slave fans
PC fan splitter connects to the 4-Pin header on the motherboard and splits the signal to 3 PWM fans; PWM fans can spin at the same speed using software from a motherboard equipped with PWM control
CPU fan splitter has a 4 pin fan connector a wire that sends the RPM signal to the motherboard connector for synchronizing the fan speed with the other 2 fans; 3 pin fan splitter omits the RPM signal pin for tandem fan speeds with all 3 fans when supported by your computer and fans
Cost-effective 2-pack of computer fan splitter 4 pin cables provides a spare cable for a adding a fan to increase cooling in your computer; Sleeved and wrapped black 12-inch case fan splitter cable provides a tidy look in an open computer case
3-pin & 4-pin fan compatible with computer case fans such as the Cooler Master Hyper 212 EVO 120mm, a 200mm case fan such as the Cooler Master MegaFlow 200mm, and 230mm case fans; Add more cooling to your computer with this PWM fan splitter cable

Rank No. #20

nutjam Black 4 Pin PWM Fan Splitter Cable,1 to 2 Converter, Fan Splitter Adapter for Desktop Computer CPU & Fan (2 Pack)

【High Quality】：Computer fan splitter cables is made of insulating PVC and tinned copper material, which is not easy to oxidize and anti-interference, the surface of cable is wrapped with a high-density 6mm braided mesh, and the head is wrapped with a double-wall heat-shrinkable tube with glue, firm and durable.
【Extension Line Data】: Wire model: 1007 24AWG, length: 27cm, conductor specification: 11*0.12TS, wire outer diameter: OD1.4mm, rated temperature: OD1.4mm, product weight: 10 grams.
【Product Packaging】：2 pack expansion lines of 4Pin One-to-two PWM fan splitter, the interface of this expansion lines can be used for 3Pin PMW fan connector and 4Pin fan connector.
【Product Interface】: There are three interfaces in one PWM fan splitter cable , a 4 pin female connector at one end, splits to 2 Male Connectors at the other end：1 of them is 4pin, 2 of them is 3 pin, one end has three cable lines with colors of blue, yellow, red, and black, and the other end with cable lines of blue, red, and black, mainly to prevent speed measurement data errors.
【Usage】: Computer CPU fan plug (4Pin) is not long enough, 4 pins of case fan are not long enough. It is mainly used to extend and expand 4pin interface of motherboard, and black sleeved nylon braided cable can make 2 pcs fans share one interface.

Last update on 2023-08-09 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 2 pin fan connector that you consider buying. Your questions might include the following:

Is it worth buying an 2 pin fan connector?
What benefits are there with buying an 2 pin fan connector?
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Why is it crucial to invest in any 2 pin fan connector, much less the best one?
Which 2 pin fan connector are good in the current market?
Where can you find information like this about 2 pin fan connector?

We’re convinced that you likely have far more questions than just these regarding 2 pin fan connector, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 2 pin fan connector, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 2 pin fan connector. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 2 pin fan connector buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 2 pin fan connector currently available on the market.

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Brand Value: Every brand of 2 pin fan connector has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an 2 pin fan connector?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your 2 pin fan connector.
Customer Ratings: Number ratings grade 2 pin fan connector objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 2 pin fan connector.
Product Quality: You don’t always get what you pay for with an 2 pin fan connector, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 2 pin fan connector is should be an indication of how long it will work out for you.

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FAQ:

Q: What kind of fan plug is 2 pin?

A: In fact that two pin plug looks unusual – the more common two pin fan plug is usually described as 2 pin Molex Small and is narrower with different mouldings. The two leads from the fan, black and red, are, as you expect, simply ground (GND) and power (12v) respectively.

Q: What are the leads on a 2pin DC 12V fan?

A: The two leads from the fan, black and red, are, as you expect, simply ground (GND) and power (12v) respectively. See attached images. The problem is that releasing the connectors cleanly from inside the two pin plug housing maybe tricky.

Q: Where does the yellow wire go on a 4 pin fan?

A: The yellow wire (12V) on the 4 pin fan must go to the red lead (12V)on the 2 pin connector. The black wire on both connectors is ground. You might need to cut the wires from the old fan and solder them to the correspondent wires on the new fan. I suspect the pin shape isn’t the same between the two connectors.

Q: Can a 2 pin fan be fitted to a MB header?

A: The existing two pin plug can’t be fitted to modern MB pin headers because of the plug orientation mouldings on both. In fact that two pin plug looks unusual – the more common two pin fan plug is usually described as 2 pin Molex Small and is narrower with different mouldings.