• Uses new Winkey2 IC (V23)
  • All external connectors on board for easy assembly
  • 4 Message pushbuttons
  • Painted and silkscreened enclosure with integrated standoffs
  • Independent Outputs to drive two separate rigs
  • RCA style Key and PTT outputs on back panel
  • Key and PTT outputs are optically isolated
  • Sidetone speaker on board
  • Front Panel Speed Control
  • Paddle connector on back
  • USB interface (FTDI Controller based)
  • USB driver and documentation provided on CDROM
  • USB Cable (A to B) included
  • Internal battery holder for three AAA batteries
  • Micro power standby
  • Dimensions: 4" W by 3" D by 1.75" H
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Current WKUSB PCB Revision is D
WKUSB Features

K1EL is now only offering one kit version, WKUSB-HV. With its rugged solid state relay outputs, this device can key virtually any transceiver or transmitter, even those with grid block keying. The kit includes enclosure, pushbuttons, PC board, and all parts including a USB cable. There is one surface mount part which is pre-soldered to the PCB. All you need to provide are keying cables from WKUSB to your transceiver. WKUSB uses standard RCA jacks for both Key and PTT outputs. Please note: WKUSB now ships with the newly updated WK V23 IC.
Here's a keying cable, RCA to 1/4 inch. This is a mono cable and not suitable for xcvrs that require a stereo cable with no ring connection.
WKUSB Documents

If you need solid state relays to upgrade your WKUSB, please contact Hamcrafters by email.
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