SATA Power Extension
- Connector A: SATA 15-Pin Female.
- Connector B: SATA 15-Pin Male.
- Designed with a PVC flexible jacket.
- Plug-and-Play with easy installation.
- 18 AWG Oxygen Free Copper.
- Widely Applied to all SSDs, Hard Drives, and PCIe Express.
- OEM & ODM Services.
SATA Power Extension Cable: Reliable Power Connection Extension Solution
Bespokecable Professional SATA Power Extension Cables. These SATA Power extension cables are designed for use with computers and storage applications. Our extension cables feature male-to-female 15-pin SATA power connectors with gold-plated contacts, extending power connections by up to 50cm. This cable is compatible with 5V and 12V power supplies. It supports all 2.5”/3.5” SATA HDD/SSD Combo devices.
Technical Specifications
| Parameter | Specification |
| Connector Type | 15-pin SATA Power (Male to Female) |
| Voltage Support | +5V, +12V (dual voltage) |
| Current Rating | 4.5A per pin maximum |
| Cable Length | 15cm, 30cm, 50cm standard |
| Contact Plating | Gold-plated (15μ thickness) |
| Wire Gauge | 18AWG oxygen-free copper |
| Voltage Drop | <3% at maximum load |
| Operating Temperature | -20°C to +85°C |
| Jacket Material | PVC, UL94V-0 rated |
| Safety Standards | CE, RoHS compliant |
Design Features
SATA Power Extension Wire: Our BC-DAG022 is carefully crafted from high-quality materials to provide a durable, reliable extension solution for any situation. This high-quality 18 AWG wire offers unparalleled build quality, providing maximum flexibility for positioning SATA drives within the computer case while saving on power supply upgrades for compatibility. Furthermore, the 18 AWG oxygen-free copper conductors help pull it all off, reducing strain on your equipment over long distances. Connectors are equipped with moulded strain-relief collars, and the PVC jacket is rated UL94V-0 for fire resistance. Male and female alignment pins ensure accurate pin connections and polarised mating to avoid mis-mating. The cable is available in standard lengths of 15 cm, 30 cm, and 50 cm for different chassis sizes. All connectors are equipped with mating systems that ensure a secure connection, also in the presence of vibration.
Application
These extension cables are designed for PCs to increase the number of power connections when using multiple devices in different applications. They are employed by server administrators to access drives in multi-drive storage solutions. Testing/validation labs save time with greater reach for flexible drive-test setups. Guys who build custom PCs work in situations where stock cable lengths are too short. The cables are useful for industrial computer devices where the drive needs to be located some distance from the device. Specialists in data recovery enter them to reach drives in inconvenient places on systems.
Quality & Testing
Every SATA Power Extension Cable is tested for voltage integrity, pin continuity, and polarity to ensure that your components are protected. We observe the voltage drop at full load for each cable length. Thermal cycling testing from -20°C to 85°C helps you ensure performance stability across different operational conditions. Visual inspection of crimping quality and confirmation of the correct polarity are part of batch testing.
What customisation options from Bespokecable?
We can provide all kinds of cabling bridging you want, including standard wiring, custom cable lengths from 10cm to 100cm, special cabling colours, and so on. Truck manufacturers can develop with high-current ratings, special shielded connector-housing designs, etc. We accept custom work with flexible minimum order quantities and inspections, and also offer prototyping services. We can also create hybrid designs that add more functionality outside of the power extension.
User Experience
Our SATA Power Extension Cables are consistently rated highly by users, who praise their flexibility and say they ‘just work’. PC builders love that they can access the drives in most massive cases, and many comment on the solid voltage delivery even at full load. Server administrators emphasise the durability of the connectors in 24/7 operational scenarios. Several users state that they were able to use this in a custom build, where the included cords would have been too short. Gold-plated contacts earn high marks for maintaining strong connections over time. Cables are generally considered more flexible and stronger than generic cables. A few people actually used the extensions in production, and they proved to work quite well in heavy-duty industrial settings. The distinct marked polarisation reduces installer error and saves time during installation.
We recommend a maximum of 50cm to reduce voltage drop, in particular on high-power drives.
We would not advise daisy-chaining as it could potentially result in too much of a voltage drop.
Yes, they support all 2.5-inch and 3.5-inch SATA SSDs/HDDs.
Less than 3% loss when running full load over 50m.
Yes, it will supply all the power you need for both consumer and enterprise drives.
Yes, Polarization occurs in the proper orientation and direction of insertion, which is something that an accurate polarization design can avoid.
Yes, we accept customized lengths for bulk orders,10cm-100cm.
Any quantity can be done for you.
Yes, we can provide free samples for your test.
Bespokecable–Specialized in SATA Power Extension Cables for 20+ years. As a cable provider for development and industrial cooperation with around 20 years of experience, we’re focused on solving the problem of power “depletion” in your storage system. Our high-quality Power SATA Extension Cables are shipped directly from our ISO 9001:2015 certified factory and are the best solution for reliable data and power extension for your HDD/SSD. We offer competitive dealer pricing on large quantities of extension cables, so if you are looking for a source to purchase quality extension cables in volume, we can be your supplier.
Our SATA Power Extender Cable products use fine 15 Pin connectors with thick gold plating (Fifteen μ) to provide excellent power transmission at long distances. The Serial ATA Power Cable Extension. The series is designed with both 5V and 12V in one cable to serve the SATA I/II drives, so all you need is a little room around your drive. Our extension cables come in standard lengths of 15cm, 30cm, and 50cm; the same quality is maintained, ensuring the voltage remains constant with minimal drop, even at full load.
The Power SATA Extension Cable is made of 18 AWG oxygen-free copper for reliable power distribution and maximum signal integrity. Our SATA Power Extender Cable is rigorously tested for continuity, reliability, and durability. These power cables provide the safety required for use at home or in the office. For all your display needs, from advanced to essential, the USB-C VR Cable delivers fast virtual reality data transfer, and our USB-C Monitor Cable ensures your connection never falters.
Bespokecable has you covered with the perfect SATA Power Extension Cables, ergonomically designed for first-class performance. Our Serial ATA Power Cable Extension products extend power connections for desktop computers, servers, and industrial storage systems. Built for performance, durability, and value, our SATA Power Extension Adapter will work well even in high-power usage applications.
Decide the Length You Need, And What Will Work With Your Application
Start by measuring the distance between your PSU and storage drives. Our SATA Power Extension Cable comes in 15cm, 30cm, and 50cm to fit different chassis sizes. Regular mid-tower cases usually require 15-30cm extensions; longer ones (50cm) might be needed when using large server cases. Take routing and any obstructions into account; you’d be foolhardy to choose a cable that is too long rather than have connectors placed under tension. The cable shall be flexible enough to route freely without excessive bends, which could damage internal conductors or impair power delivery.
Review of Connector Quality and Building Standards
Examine the connector construction carefully. Find gold-plated contacts (minimum 15 μ) that ensure maximum conductivity and corrosion resistance. The SATA Power Exender Cable is supposed to have molded ends with tight locking connectors, so there’s no inadvertent unlocking or unplugging of the cable. Those projects require high-quality, heavy-duty wire with low resistance that can carry a lot of Amps for when you need to get power somewhere quickly. Ultra-flexible and flame-resistant, with a CAUL-listed jacket that allows easy installation in tight spaces and provides safety.
Verify Electrical Performance and Compatibility
Refer to a cable’s electrical specifications to determine whether it is suitable for your devices. An ideal Serial ATA Power Cable Extension should support both the 5V and 12V power rails at a current rating of no less than 4.5A per pin. Ensure the cord is voltage stable–select a product with <3% voltage drop at full load. The connection cable should have good pin-to-pin continuity and no crossed wires, which could damage the devices. If you have multiple drives hooked up, make sure the extension can handle the total power intake without overheating or voltage sag.
Application Environment and Durability Considerations
Consider the cable’s operating environment in the application. A standard office environment, for example, would use basic extenders while industrial environments need this sort of cable with extended temperature ratings (down to -20°C and up to 85°C). Your server room or data center needs to be like that. With lifetime-quality cables and secure keylocking. If the cable will be plugged and unplugged often, select models rated for a remarkably high number of mating cycles (10,000+ insertions). If using in a vibration-prone application, verify that the connectors latch to maintain a solid connection during operation.
Review Certification and Manufacturer Support
Select a trustworthy cable provider with the appropriate certifications (CE, RoHS, ISO 9001:2015). These guarantee that international safety and quality standards are met. A reputable manufacturer will provide specifications and performance information. You may want to consider sampling prior to making bulk purchases. PICK manufacturers that give technical support and can also customize for your special needs. The perfect partner can help you choose the right extension solution for your specific applications.
