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Dollar Bill & Coin Cables

MDB cables and wiring harnesses for dollar bill validators, coin changers and vending controllers, built to your machine’s pinout. 7 assemblies listed.

What these are

MDB (Multi-Drop Bus) is the serial interface that links a vending controller to its bill validator, coin changer and cashless reader. These assemblies carry that bus, together with the power and ground the peripheral needs, on the connector pattern your machine was built with.

Typical uses

  • Replacing a damaged or brittle loom during a machine rebuild.
  • Adapting a peripheral to a controller that uses a different connector.
  • Extending a run that is too short after a retrofit or a cabinet change.

What we need to quote one

  • The connector at each end, or a photograph of the plug you are replacing.
  • Overall length, and where any breakout sits along the run.
  • Conductor count and gauge, and whether the cable needs a shield.
  • Quantity, and whether you want a first article before the balance.

Send a sample or a drawing and we will build to it – see custom cable assemblies. Please call for pricing and availability.

Showing all 7 results

ImagePart NumberEquivalent Part NumberDescriptionPinsDocumentsPriceAvailabilityQty
MDB Cable For Card Readers (MEI) 2512 MDB Y Cable (250071043) MR-22 MR-22 MDB Cable None New MDB Cable For Card Readers (MEI) 2512 MDB Y Cable (250071043) MR-22 Our MDB MR-22 cable is a designed as reliable replacement for vending machine credit card readers, ensuring seamless data transfer for operational efficiency. Priced... — None $9.95 Please call for pricing and availability
Quality Dollar Bill, Coin Ex-changer 110 Volt Female Cable MR-110, 250077006 MR-110 None Quality Dollar Bill, Coin Ex-changer 110 Volt Female Cable MR-110, 250077006 Rebuild your vending machine validator with the Brand New MR-110, Micro-Ray’s Compatible Dollar Bill and Coin Ex-changer Harness. This harness is designed to work... — None $9.95 Please call for pricing and availability
MR-24, D250075007 – Mars/MEI Harness- VN2500 Series 24 Volt (9 Pin) Acceptor MR-24 None MR-24, D250075007 – Mars/MEI Harness- VN2500 Series 24 Volt (9 Pin) Acceptor Need high-quality cables for Dollar Bill and Coin Ex-changer machines? Look no further than Micro-Ray Manufacturers! Our custom-designed cables are specifically made to upgrade... 9 None $9.95 Please call for pricing and availability
MR-24, MDB Exchanger Cable Similar to (250075007) VN/AE24V Power Harness MR-12 None New MR-24, MDB Exchanger Cable Similar to (250075007) VN/AE24V Power Harness If you’re looking to set up a Coinco BA or Mag validator on your machine, look no further than this high-quality MDB harness Micro-ray... — None $9.95 Please call for pricing and availability
MR-46 Adapter harness For 110 Volt Maka to Mars VN2511 bill validators MR-46 None MR-46 Adapter harness For 110 Volt Maka to Mars VN2511 bill validators Are you looking for a solution to adapt your Mars VFM1 and VFM3 validators for use with vending machines or single price beverage machines?... 9 None $12.50 Please call for pricing and availability
MR-29 Harness for Bill Acceptor with 2 Wires and Plug 42-7057-00/01-12-139 MR-29 None MR-29 Harness for Bill Acceptor with 2 Wires and Plug 42-7057-00/01-12-139 Harness for Bill Acceptor with 2 Wires and Plug 42-7057-00/01-12-139 Similar to Mei — None $8.50 Please call for pricing and availability
Serial Printer Harness RJ-45 to DB-9, 10' Harness MR-5P008 MR-5P008-10 None New Serial Printer Harness RJ-45 to DB-9, 10' Harness MR-5P008 MR-5P008 RS-232 Serial (DB9) Harness is a 10-foot cable designed for seamless communication between Printer and serial-enabled devices such as POS systems, controllers, or... — None $25.00 Please call for pricing and availability
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Need a Custom Cable Assembly or a Hard-to-Find Connector?

Send us your part number, drawing, or a description of what you need. A real person on our team will get back to you.

Call Us Request a Quote

Value-Added DistributorMicro-Ray is a value-added distributor — most products can be customized to your requirement: modified terminations and lengths, custom cable assemblies, control panels and light PC board assembly. Call (732) 892-8799 and tell us what you need.