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Item #:
245838995
DC Automatic Transfer Switch 8A, Dual Power Backup Module
Item #:
245838995
BTN 3993
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Friday, October 02
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No restart, no reboot, no signal drop; instantly switches between primary and backup power sources in under 300 microseconds.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
Product Details
| Operation Mode | ON-OFF |
| Current Rating | 8 A |
| Operating Voltage | 5 volts |
| Contact Type | Normally Open, Closed |
| Connector Type | Plug In |
| Switch Type | Push Button |
| Terminal | Screw |
| Circuit Type | 2-way |
| Mounting Type | Through Hole Mount |
| Number of Positions | 4 |
| Upper Temperature Rating | 85 u00b0C |
| Control Method | Touch |
| Compatible with Vehicle Type | RV |
| Compatible Devices | Router, Starlink Mini, Diesel Heater, Security Cameras, RV Solar Systems, Camper Vans, Off-Grid Cabins, Boats, Marine Electronics |
| Item Dimensions | 5.1 x 3.1 x 1.6 inches (13 x 7.9 x 4.1 cm) |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Material Type | Plastic |
| Contact Material | Metal |
| International Protection Rating | IP20 |
| Specification Met | UL |
| Brand Name | Frasiu |
| Model | FS-100102 |
| Manufacturer | KASISEN |
| Included Components | Reverse & Overload Protection |
| Part Number | FS002 |
| Brand | Frasiu |
| Material | Plastic |
| Item dimensions L x W x H | 5.1 x 3.1 x 1.6 inches (13 x 7.9 x 4.1 cm) |
Product Description
DC Automatic Transfer Switch 8A, Dual Power Backup Module
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Customer Questions & Answers
-
Question:
What devices can this transfer switch support?
Answer: It supports routers, Starlink Mini, diesel heaters, security cameras, and other sensitive DC devices. -
Question:
Is the installation process complicated?
Answer: No, it has a simple two-input one-output design with labeled connectors for quick installation. -
Question:
How does this device ensure power continuity?
Answer: It automatically switches between power sources without any restarts or signal drops.
Frasiu Transfer Switches Editorial Review
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“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BTN 3993
Order now and get it around Friday, October 02
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Instantly switches power sources within 300 microseconds, ensuring zero downtime.
- Ideal for sensitive DC equipment like routers, security cameras, and diesel heaters.
- Automatically manages solar panels, DC adapters, and battery backups for consistent power.
- Customizable voltage settings with a digital display for precise monitoring.
- Includes safety features like reverse polarity and overload protection.
- Easy installation design suitable for various applications including RVs and off-grid setups.
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