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Item #:
76938207
Parallel Adapter Cable, 8mm, Solar Combiner Cable, Y Branch, 10.7in, 10A, 45V, 300W, Reverse Current Protection, Compatible with Jackery
88% of respondents would recommend this to a friend
Item #:
76938207
XAF 10394
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The 8mm splitter adapter cable prevents negative effects of reverse charging and hot spot to the solar panels.
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What Stands Out
Versatile Compatibility
Designed to work seamlessly with Jackery products, ensuring an effortless connection and optimal performance for solar power setups.
Robust Specifications
Supports up to 300W and features a 10A rating, delivering efficient power transfer with high voltage safety for various applications.
Reverse Current Protection
Incorporates protective features to prevent backflow of electricity, enhancing system safety and longevity, making it ideal for reliable solar energy use.
Product Details
- 8mm splitter adapter cable with reverse current protection for solar panels in cloudy days or nights
- DC 8mm Y branch parallel adapter with parallel connect protection to prevent hot spot and reduce efficiency
- Ultrasound sealed with high-quality PPO shells and superior PVC 12AWG & 14AWG cables, IP67 water and dust proof
- Rated current: 10A x 2strings, rated voltage: 45V x 2strings, suitable for solar panels with current less than 10A
- Compatible with most portable solar panel kits below 300W, maximum input is 600W, quick and simple assembly process
- Product specifications: Insulation Material: PPO, PVC, Product Length: 272mm/10.7inches, Input: 2*DC8mm/DC7909 Female, Output: 1*DC8mm/DC7909 Male, Rated Current: 20A(10A x 2strings), Rated Voltage: Wire DC300V/solar panel input Voc
| Connector Type | Proprietary |
| Compatible Devices | Solar Panels, Generators, Power Stations |
| Additional Features | Short Circuit Protection |
| Input Voltage | 24 Volts |
| Amperage | 20 Amps |
| Wattage | 36 watts |
| Output Current | 10 Amps |
| Output Voltage | 45 Volts (DC) |
| Power Source | Solar Powered |
| Current Rating | 10 Amps |
| Main Power Connector Type | 2 Pin |
| Portable | No |
| Power Plug | No Plug |
| Current | DC |
| Connectivity Technology | DC8mm |
| Enclosure Material | Plastic |
| Brand | KarlKers |
| Built-In Media | Comes as a Combo Set |
| Model Number | Solar Parallel-DC8 |
| Model Name | Solar Parallel |
| Mfr Part Number | 2DC8-1 |
| Manufacturer | KarlKers |
| Item Type Name | Solar Parallel |
| Number of Items | 1 |
| Item Weight | 0.07 Kilograms |
| Unit Count | 1.0 Count |
| Specification Met | UL |
| Included Components | Comes as a Combo Set |
| Special Feature | Short Circuit Protection |
Who Should Buy?
-
Solar Enthusiasts
Ideal for users looking to connect multiple solar panels for enhanced energy production and efficiency.
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Portable Power Users
Great for users with compatible Jackery devices, improving portability and performance of power systems.
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Off-Grid Applications
Useful for off-grid setups needing reliable solar connections and reverse current protection to safeguard equipment.
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High Power Systems
Not suitable for setups exceeding 300W, limiting usability in higher capacity solar configurations.
Product Description
Parallel Adapter Cable, 8mm, Solar Combiner Cable, Y Branch, 10.7in, 10A, 45V, 300W, Reverse Current Protection, Compatible with Jackery
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Customer Questions & Answers
-
Question:
What is the purpose of the Parallel Adapter Cable?
Answer: The Parallel Adapter Cable is designed to connect multiple solar panels or batteries in parallel, allowing for increased energy output. Its unique Y-branch design ensures that you can harness more solar power by linking different panels together without losing efficiency. For instance, if you have two 150W solar panels, connecting them using this cable can provide a total output of 300W, maximizing your solar energy for effective charging. -
Question:
Is the cable compatible with all solar panels?
Answer: This 8mm Parallel Adapter Cable is specifically designed to be compatible with Jackery products. However, it may also work with other solar panels with similar output specifications. Always check the compatibility of your solar panels' connections and wattage before using this cable to ensure optimal performance and safety. -
Question:
What is reverse current protection, and why is it important?
Answer: Reverse current protection prevents power from flowing back into the solar panels during periods when there is no sunlight. This feature is crucial as it safeguards your panels and batteries from potential damage caused by unwanted current flow. With this cable's reverse current protection, you can have peace of mind knowing your setup is safe and reliable, especially during nighttime or cloudy conditions. -
Question:
What is the maximum wattage supported by this Parallel Adapter Cable?
Answer: The Parallel Adapter Cable supports a maximum output of 300W, making it suitable for connecting multiple solar panels or devices together. This capability is especially beneficial for users looking to optimize their solar energy systems, allowing them to leverage the full power potential of their solar panels setup for charging batteries or running devices effectively. -
Question:
How long is the Parallel Adapter Cable?
Answer: The cable measures 10.7 inches in length, providing a convenient connection distance for most setups. This length strikes a balance between flexibility and practicality, enabling users to position their solar panels or batteries optimally. Whether you're setting up a home solar system or taking your solar panels on the go, this length offers versatility for various installation scenarios. -
Question:
Can this cable be used with other brands of portable solar chargers?
Answer: While this Parallel Adapter Cable is specifically designed to be compatible with Jackery products, it can potentially work with other brands that have similar connector types and voltage specifications. Users should always verify their portable solar charger’s specifications to ensure compatibility, especially when working with different solar energy setups. -
Question:
What materials is the Parallel Adapter Cable made from?
Answer: The Parallel Adapter Cable is typically made from durable, weather-resistant materials that ensure longevity and reliability in outdoor conditions. The quality construction not only enhances performance but also withstands exposure to elements, making it an ideal choice for solar energy applications in various environments. -
Question:
What is the significance of the 10A and 45V ratings?
Answer: The ratings of 10A and 45V indicate the maximum current and voltage that this cable can safely handle. These specifications are vital for ensuring that users do not exceed the cable’s capacity, which could lead to overheating or potential failure. Understanding these ratings helps in safely integrating the cable into your solar power system without compromising performance. -
Question:
Where can I buy the Parallel Adapter Cable?
Answer: You can buy the Parallel Adapter Cable at Ubuy, which provides a wide selection of quality solar accessories. By choosing Ubuy, you’re assured of reliable access to this cable, along with the assurance of finding other compatible solar products for your needs. Visit Ubuy to explore their offerings and make your purchase with confidence.
KarlKers Solar & Wind Power Parts & Accessories Solar Parallel-DC8 Editorial Review
### Editorial Review The Parallel Adapter Cable has garnered a mix of reception among users, particularly those in the solar energy community utilizing solar panels in conjunction with various storage devices like Jackery, Goal Zero, and others. Many users have expressed satisfaction with its ability to facilitate parallel connections between solar panels that share the same voltage, thereby optimizing power output. Specifically, those pairing two identical panels have reported an increase in wattage, making this adapter effective for maximizing solar energy capture. However, some users experienced mixed results regarding the performance of the splitter. A notable concern raised was the voltage drop observed when connecting the adapter, suggesting potential efficiency issues. One user mentioned that their setup dropped power output from approximately 86-92 watts down to around 60-70 watts when employing the splitter, indicating that it might not always perform as expected under certain conditions. Furthermore, while some users with diverse solar device brands found compatibility with the adapter, there was a report of one of the Y branch outputs failing to transmit power, although this issue was rectified with a replacement. Overall, the product is seen as a practical solution for solar panel connections; still, potential buyers may want to assess its power handling thoroughly and Consider their specific equipment setups. In summary, the Parallel Adapter Cable provides a valuable utility for connecting solar panels but may require some cautious evaluation regarding its efficiency based on user experiences. ### Pros and Cons **
Customer Reviews & Ratings
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Pros
- Effective for parallel connections with solar panels of the same voltage
- Increases wattage efficiency when connected to compatible solar panels
- Compatible with multiple brands, increasing versatility for users with various setups
Cons
- Reports of power loss when using the splitter, affecting overall efficiency
Platform Trust & Buyer Confidence
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23 July 2026 · via Trustpilot
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XAF 10394
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Features & Benefits
- Prevents negative effects of reverse charging
- Prevents hot spots on solar panels
- Made with premium materials
- Ultrasound sealed with high-quality PPO shells
- Resistant to water, dust, oxidation, ultraviolet rays, and high temperature
- Quick assembly process and simple plug disassembly
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