Need Assistance: At my local hamfest on the weekend I picked up a 6-way coax switch. I’ve been furiously searching my little heart out, but haven’t actually discovered any sign of it.

Submitted ⁨⁨2⁩ ⁨months⁩ ago⁩ by ⁨vk6flab@lemmy.radio⁩ to ⁨amateur_radio@lemmy.radio⁩

At my local hamfest on the weekend I picked up this 6-way coax switch. I’ve been furiously searching my little heart out, but haven’t actually discovered any sign of it.

How do I wire this up? What do I need? What specifications does it have? Anything you can share?

RF Connectors

Connector view of a 6-way coax switch with common connector in the centre surrounded by a hexagonal arrangement of inputs, each an N-type connector. Image

Side

Side view of a 6-way coax switch showing mounting hardware and the label Image

Control Connectors

Control wire connection view of a 6-way coax switch showing 6 numbered terminals with IND marking, 6 numbered terminals with LOGIC marking and 3 central terminals marked CP, CP and 28V respectively. Image

Label

Product Label with the following text:

K&L
50140
6LMP-28-F-N-I-TTL
S/N CC649-2
D.C.9002

Image

source

Comments

Sort:hotnew top

henchman2019@lemmy.world ⁨2⁩ ⁨months⁩ ago
Did you get this far yet? Company contact info…

https://www.mpgdover.com/en/company/brands/kl-microwave.html

source
- vk6flab@lemmy.radio ⁨2⁩ ⁨months⁩ ago
  I have seen that.
  
  To date my experience with asking multinational companies about their second hand products has not been productive, but I should probably reach out regardless.
  
  source