SPECIFICATIONS

Brand Name: SZYingXian

Certification: NONE

Does it include a Battery?: No

Does it include wireless functionality?: No

EU LVD Voltage: Low voltage: Below 50Vac or 75Vdc

High-concerned chemical: none

Material: Aluminium

Model Number: V-mount to B-mount Battery Adapter Board

Origin: Mainland China

Voltage: 5 V 12 V 20 V 30 V

Weight: 432g

Dear Customer:

This product has been tested and screened to ensure quality. No short-circuit damage to the machine. We are a professional cable connector factory. If you need bulk purchase, custom cables, please contact us for a quote.

Delivery time:1-2 days

Description:

V-mount to B-mount conversion board

Input: 10-29.4V (compatible with 14V ordinary V port+26V high voltage V port)

Output: 30V/6A (approximately 180W), default voltage regulation 24V

Efficiency: Approximately 90%

Size: Compact design, weighing approximately 432g

Features: Side dual D-Tap 12V/4A output (with monitor/transmitter), low voltage alarm indicator light, wide voltage compatibility, complete protection circuit

3、 Interface and Physical Design

Battery end: Standard V-mount lock buckle, metal contacts, anti drop, high current resistance.

Camera end: Original B-mount male head, perfectly compatible with B-port devices such as ARRI ALEXA 35/65 and Signature Prime.

Body: Aluminum alloy CNC integrated molding, with a hard anodized surface, resistant to drops, earthquakes, and good heat dissipation.

Indicator lights: Power supply constantly on (working), red light flashing (low voltage/fault).

Installation: It can be directly fixed to the camera's B port without the need for an additional bracket, fitting snugly to the body and with neat wiring.

4、 Protection mechanism (professional level security)

Input reverse connection protection: The positive and negative terminals of the battery are inserted in reverse without burning the board.

Overvoltage protection: Input over 17V (MV2BM)/29.4V (FX-BM24D) automatically cuts off.

Overcurrent protection: Output over 250W (MV2BM)/180W (FX-BM24D) current limiting protection.

Overheating protection: Automatically reduce power when the internal temperature exceeds 85 ℃, and restore after cooling.

Short circuit protection: The output is powered off instantly due to a short circuit, and it automatically recovers after troubleshooting.

5、 Applicable scenarios and advantages

✅ Applicable

ARRI ALEXA 35, ALEXA 65, B-mount 24V Camera

I only have a 14.4V regular V-port battery and don't want to buy an expensive 28.8V B-port battery

Long term shooting requires high-power stable power supply (camera+monitor+wireless+focus follower)

Mixing of equipment in the production team, retaining existing V-port battery assets

❌ Not applicable

There are already 26V/28.8V high-voltage V-port batteries available (choosing the straight through type is cheaper and lighter)

Only require short-term, low-power devices (such as a single monitor)