[Amps] RF Reed Relays for QSK

Missouri Guy n0tt1 at juno.com
Thu Jun 11 19:36:29 PDT 2009


FWIW Gents, I received my relays I ordered from Andy and
I'm very happy with them.  Good delivery from DL
to Missouri too.

73,
Charlie, N0TT

> > > On Wed, 27 May 2009 01:07:30 +0200 (CEST) dd3ly at arcor.de writes:
> > > > Hi,
> > > > 
> > > > I have a few RF-Reed-relays in my stock which I do not need. 
> > They 
> > > > have the following specs:
> > > > 
> > > > max. voltage: 10kV
> > > > max current @ 30MHz: 5A continous
> > > > capacity between contacts: 0.5pF
> > > > capacity contact-coil: 1.8pF
> > > > switching time (make): 1ms
> > > > switching time (break): 3.5ms
> > > > switching function: SPST/NO
> > > > 
> > > > Manufacturer is Meder (former Elfein/Germany). 
> > > > 
> > > > These relays are faster than many (or most) vacuum relays and 
> > > > suitable for many QRO applications e.g. QSK-switches. 
> > > > 
> > > > These relays are used but tested, they come from professional 
> > > > antenna couplers. 
> > > > I want 10.ooUSD for each relay, plus shipping from DL. I offer 
> > to 
> > > > use PayPal.
> > > > 
> > > > Do not hesitate to ask for further details or a picture.
> > > > 
> > > > 73 de Andy DH5AK


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