PX400 MRB400 Adapter or c/w 6 PowerOne Batteries as a Bundle Deal!

A really neat and economical way to keep that classic camera powered up!

This little bundle comprises of an adapter especially made to take advantage of inexpensive replacement cells, of which six are provided.

It’s a drop-in solution that substitutes the now illegal mercury batteries that are commonly found on cameras and exposure meters produced in the 60s to 80s.

Suited to many cameras of that period: Pentax Spotmatic SP, SP-II, SP-IIa, 500, 1000, SP-500, SP-1000, Minolta SRT-101, Leica M5, and Yashica 124G for example.  (not suitable for Spotmatic F which requires a PX625 which we also stock)

These cells offer a no compromise solution, and are a direct replacement to enable accurate exposure results without requirement for anr form of camera modification.

Unlike silver oxide or alkaline cells that have a higher voltage, these will not risk causing damage to your camera or cause exposure anomalies.

Replaces PX400, MR-42, H-B, 343, V400PX, MRB400

• Fabricated with durable rubber
• Corrosion-resistant with mercury cell residue
• Curved design to prevent scratching the battery compartment
• Only use with P312 or APX41 Zinc-air Battery (available here also)
• Designed in the UK

Directions: After removing the seal, please wait for 30 minutes before use. It allows the battery to stabilise the output voltage.