Modular Power Expansion for Modern Pedalboards
The CIOKS C8E (CIOKS 8 Expander) is the largest isolated power supply expansion unit in the CIOKS Future Power Generation series. Designed specifically to seamlessly connect to the 24V DC Link aux outlet on the CIOKS DC7, the C8E adds 8 fully isolated, high-current outlets to your setup—expanding your system to 15 independently configurable outputs without requiring a second wall outlet.
Featuring the same groundbreaking 1-inch (25.4mm) ultra-slim profile as the DC7, the C8E mounts effortlessly beneath low-profile pedalboards including Pedaltrain and Temple Audio models (compatible with the drill-free CIOKS GRIP bracket). Each of the 8 outlets provides up to 660mA at 9V DC, with independently selectable 9V, 12V, 15V, and 18V settings to power power-hungry digital multi-effects, vintage analog stomps, and high-voltage drive pedals with ultra-low noise multistage filtering.
Note: The C8E is an expansion unit designed to be powered via a 24V DC Link cable connected to a primary unit like the CIOKS DC7, or powered independently with an optional 24V DC 60W power adapter (sold separately).
What's Included In The Box:
- CIOKS C8E Expander Power Supply Unit
- 50cm 24V DC Link Cable (Connects directly to the CIOKS DC7 24V aux output)
- 12 Included CIOKS Flex Cables:
- Standard Flex Type 1 – 5.5/2.1mm DC plug, centre negative (Black)
- Standard Flex Type 2 – 5.5/2.1mm DC plug, centre positive (Red)
- Standard Flex Type 4 – 5.5/2.5mm DC plug, centre positive (Green)
- Standard Flex Type 5 – 3.5mm tip positive jack plug
- Split Flex Type 1 – 2x 5.5/2.1mm DC plugs (Black)
- 3-Way Daisy Chain Flex Type 1 – 3x 5.5/2.1mm DC plugs (Black)
- Pedalboard Mounting Hardware: 2 screws and hex key (For Pedaltrain & Temple Audio boards)
- Product Sheet & Mounting Drill Guide
- Flex & DC Link Cable Selection Guide
- CIOKS Sticker Sheet
Key Technical Features & Specifications:
- Outlets: 8 isolated DC outlets (6W each)
- Selectable Voltages Per Outlet:
- 9V DC / 660mA
- 12V DC / 500mA
- 15V DC / 400mA
- 18V DC / 330mA
- Total Available Power: Up to 48W total output power
- Dimensions: 120 x 88 x 25.4mm (4.7 x 3.5 x 1.0 in)
- Weight: 340g (0.75 lbs)
- Status Monitoring: Global overload status LED indicator
- Warranty: 5-year worldwide manufacturer warranty
Included in the Box:
CIOKS 8 power supply
12 Flex cables
50cm DC Link cable (to connect to CIOKS DC7)
Mounting hardware (2 screws and a hex-key)
Product sheet (drill guide)
Flex and DC Link cable selection guide
Sticker (sheet with 2pcs.)
Owner's Manual
We are open Tuesday-Saturday from 10am until 6pm CDT.
Any order placed before 3pm CDT Tuesday through Saturday is processed for shipment the same day. Orders placed Sunday-Monday will be processed for shipment the following Tuesday.
For Free Shipping items, Effects pedals and small goods items are generally shipped via USPS Ground Advantage, and Guitars and Amplifiers are generally shipped via UPS Ground.
Due to our central location in the middle of the US, most orders will be delivered within 1-3 days delivery time.
Other shipping methods are available (at an additional cost), including next day air.
Please call us directly at (972)540-6420 if you have any questions regarding shipping for your order.

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