Tether Tools Relay Camera Coupler CRPBLF19
Best power solution for videographers needing continuous, uninterrupted camera runtimes.
This coupler transforms how you manage power during long shoots by bypassing internal batteries entirely. It allows you to tap into external USB power banks or wall outlets, ensuring your camera stays running indefinitely without the hassle of mid-shoot battery changes.
$34.99
at
Filmtools
More Case Relay options
Who it's for
- Videographers and time-lapse shooters needing continuous, reliable power
- Studio photographers requiring longer runtimes than standard batteries provide
- Professional tethered shooters maintaining a clean, organized cable workflow
Who should skip it
- Budget-conscious photographers needing an all-in-one, affordable power solution
- Run-and-gun shooters who prioritize mobility and minimal equipment clutter
- Multi-camera users switching between different brands and battery types
Performance breakdown
Power Reliability
Eliminates battery anxiety during long-form video and time-lapse projects.
Workflow Efficiency
Seamlessly swaps power sources without needing to power down the camera.
Build Durability
Rugged rubber construction withstands the rigors of frequent field use.
System Integration
Requires the Case Relay system, limiting standalone utility but maximizing ecosystem value.
Cable Management
Ten-inch length is ideal for rigs but requires careful routing.
Cost Effectiveness
Significantly cheaper than investing in a fleet of proprietary camera batteries.
Key Specs
Model Number
CRPBLF19
Compatible Battery Type
Panasonic DMW-BLF19
Required System
Case Relay Camera Power System
Coupler Cable Length
10 inches
Voltage Output
5.0V
Material
Rubber
Function Type
Power Delivery
Device Compatibility
DSLR Cameras
Connector A Type
DC Barrel
Connector B Type
DC Barrel
Know before you buy
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Ask Metto anything about the Tether Tools Relay Camera Coupler CRPBLF19 before you decide.
