Seven Segment Display Mounts

Mouser 7-segment LED versionHere's a real timesaver. These little circuit boards take all the hard work out of wiring seven-segment LED displays. (only $5.00 each)

All you need to add are the numeric displays of your choice. We offer two versions of the wiring card, accommodating the most popular seven-segment LED choices among cockpit builders (the QT MAN3xxxA series and Hewlett-Packard HDSP-series).

Hewlett-Packard versionThe idea came from a conversation with cockpit builder James Price. He needed several of displays for his Boeing 767 MCP. And having just hand-wired a five-digit display, he knew that there just had to be a better way.

Well James, we're happy to oblige!

As with all CSI products, these Display Mounts are designed to be easy-to-use. They come ready for you to solder on five digits. If you only require three digits and need to keep space to a minimum, just cut two of the digits off the left side of the card, using a hacksaw or table saw. The basic mounting card is 2.3 x 6.2 cm (29/32 x 2 1/2 inches)

Actual size: 2.3 x 6.2 cm

Strip apart the EPIC Display Card's ribbon cable and solder in the segment wires at the right hand end of the display mount. The holes are arranged in the same order as the wires on the ribbon (A-H), to keep the whole operation neat and simple to solder. The commons to each digit go in the holes marked with a donut around them (just above and to the left of the letter A on each digit). That's all there is to the wiring!!

These Seven-Segment Display Mounts are designed to work in conjunction with the EPIC Seven-Segment Display Module, manufactured by R&R Electronics. Get more info on the EPIC system at the R&R Electronics web site.

PRICING
We're confident you will save at least $5.00 worth of your valuable time when you use each of these mounting cards. It's worth it to save all that wire-wrapping and squinting alone!

  • Seven-Segment Display Mount for Mouser LEDs
    $5.00
    (card provides space for five numerals)
    Dimensions: 2.3 x 6.3 cm (29/32 x 2 1/2 inches)


  • Seven-Segment Display Mount for Hewlett-Packard LEDs
    $5.00
    (card provides space for five numerals)
    Dimensions: 2.3 x 6.2 cm (29/32 x 2 7/16 inches)

Note: All prices in US Dollars. Shipping & handling extra.

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