CTR2-Mini is evolving into a full featured ecosystem. The CTR2-Mini+ provides the hardware to convert the Seeed Studio Wio Terminal into a complete, easy to use radio controller system. New products add even more functionality to your CTR2-Mini+.


AVAILABLE FOR PURCHASE


The following is a summary of the items available for purchase. You can download the spreadsheet or use the order from at the bottom of this page to submit an order. If you have any questions, contact me.

PCB KITS DESCRIPTION PRICE (USD)

CTR2-Mini-PLUS-PCB-KIT
CTR2-Mini+ printed circuit board kit
includes pre-installed SMD components,
installed Wio GPIO connector, front panel,
base PCB, rear panel, mounting hardware,
and 25mm tilt legs.
$17.00

CTR2-Mini-IO-MUX-PCB
CTR2-Mini I/O Multiplexer PCB kit
includes the front and back panels, the main
PCB with SMD components pre-installed, and
mounting hardware.
$15.00

CTR2-Mini-AUDIO-CTRLR-PCB
CTR2-Mini Audio Controller PCB kit includes
the front and back panels and the main PCB
with SMD components pre-installed. Requires
CTR2-Mini Audio I/O modules for each radio.
$15.00

CTR2-Mini-AUDIO-IO-PCB
CTR2-Mini Audio I/O module PCB kit. The
Audio I/O module is required for each radio
when using the CTR2-Mini Audio Controller.
Kit includes one Toshiba TBD62083APG IC.
$4.00

CTR2-Mini-RADIO-IO-PCB
CTR2-Mini Radio I/O module PCB kit. One
Radio I/O module is required for each
radio when selecting from multiple radios.
$1.50

ENCLOSURE KITS

DESCRIPTION

PRICE (USD)

CTR2-Mini-PLUS-ENCLOSURE
CNC machined PacTec KEU-5 sloped
panel enclosure to house the CTR2-Mini+
PCB kit.
$20.00

CTR2-Mini-AUDIO-IO-ENCLOSURE
CNC machined Hammond 1551SNAP3BK
enclosure to house the CTR2-Mini Audio
I/O PCB. Includes labels.
$5.00

CTR2-Mini-RADIO-IO-ENCLOSURE
CNC machined Hammond 1551B
enclosure to house the CTR2-Mini
Radio I/O PCB. Includes labels.
$4.00

ASSEMBLED UNITS

DESCRIPTION

PRICE (USD)

CTR2-Mini-PLUS-ASSM
Fully assembled and tested CTR2-Mini+
radio controller. Includes a programmed
Wio Terminal with the eRPC firmware
update and a micro-SD memory card.
Order radio interface cables separately.
$140.00

CTR2-Mini-IO-MUX-ASSM
Fully assembled and tested CTR2-Mini
I/O Multiplexer with four Radio I/O ports.
Contact me for 2 and 3 port pricing.
$110.00

CTR2-Mini-AUDIO-CTRLR-ASSM
Fully assembled and tested CTR2-Mini
Audio Controller allows you to share
two microphones, headphones, and PC
sound card with all of your radios.
Requires a CTR2-Mini Audio I/O
module on each radio.
$95.00

CTR2-Mini-AUDIO-IO-ASSM
Fully assembled and tested CTR2-Mini
Audio I/O module. Required for each
radio when using the CTR2-Mini Audio
Controller. Replaces the CTR2-Mini
Radio I/O module.
$36.00

CTR2-Mini-RADIO-IO-ASSM
Fully assembled and tested CTR2-Mini
Radio I/O module.
NOTE: New modules use jumpers
instead of the DIP switch shown.
$18.00

RADIO INTERFACE CABLES

DESCRIPTION

PRICE (USD)

FT8X7DIN8
6 foot cable connects the Mini to the the
Yaesu FT817, FT857, or FT897 CAT port
using an 8-pin Mini-DIN connector. Built
with a stereo 3.5mm male on one end and
a 8-pin Mini-DIN on the other.
$16.00

PTTKEY6
6 foot cable with a 3.5mm (1/8″) stereo plug
that splits the Mini’s PTT/Key Outputs to
separate 3.5mm plugs. A 3.5mm jack is
provided for PTT that must be wired to your
radio’s auxiliary connector.
$16.00

PTTKEYDIN8
6 foot cable with a 3.5mm stereo plug that
splits the PTT/Key Output on the Mini to an
8-pin Mini-DIN plug for PTT and a 3.5mm
stereo plug that connects to the Key input
on the radio. This cable fits the Xiegu G90 or
X5105.
$17.00


PTTKEYFLEX6
6′ splitter cable with a 3.5mm stereo male
that connects the PTT/Key jack on the Mini
to an RCA connector that plugs into PTT
on the Flex and a 3.5mm stereo plug to
connect to the Key input on the radio.
$16.00

RS232FF6
This is a 6 foot cable for radios with an RS232
DB9-Male CAT port such as the Yaesu
FTdx101. It includes a 3.5mm male plug that
connects the CAT I/O port on the Mini to the
DB9-Male on the radio. It includes a female/
female null modem adapter to roll the TD
and RD pins.
$16.00

RS232FM6
6 foot cable for the Icom PCR1000 receiver
and other radios that use a DB9-female
RS232 CAT connector. It includes a 3.5mm
male plug that connects the CAT I/O port on
the Mini to the DB9-Female on the radio. It
includes a male/female null modem adapter
to roll the TD and RD pins.
$16.00

STEREOMM6
6 foot cable with a 3.5mm (1/8″) stereo
plug on each end. Used to connect the
Mini’s CAT or Key/PTT Out to various
radios.
$6.50

HOW TO ORDER


You can click the link below to download an Excel based order from. The Excel form will calculate the total cost of your order before shipping. There’s a link at the bottom of the form that creates an email to send it back to me.

Or, you can use the online form at the bottom of this page to submit your order. Regardless of the method you choose I’ll send you an order confirmation with the total cost of your order including shipping.


If the options on the order form don’t match your needs, or you’re not sure what you need to order, just describe what you’re looking for in the ADDITIONAL INFORMATION field on the form below and submit the order form. I’ll get back with you to discuss your needs. You can also contact me directly if you have any questions.

Make sure your email address is correct and enter your shipping address in the Additional Information field if it different than what’s listed in QRZ.com.

Enter the quantity of each item you want to order in the fields below.

I will respond to your order email with a quote for the total cost including shipping. Shipping costs vary depending on what you order and your location. I will fill orders on a first come, first served basis. Parts availability has, and may continue to cause unexpected delays. I keep a limited number of PCBs in stock so these generally ship immediately.

Complete units are custom built as they are ordered so it may take a few days for yours to ship depending on the number of units ahead of yours and parts availability. I will keep you posted on your unit’s progress.

No payment is required until I have your items ready to ship. At that time I’ll email you an invoice for payment. Once payment has been received (and cleared if paying by personal check) I’ll mail your order via USPS and email you the tracking number.

I accept PayPal or personal checks drawn on a US bank for the exact purchase price. Please specify which your prefer on the order form. PayPal fees will be added to the quote if you specified this payment method. PayPal fees are 3%.

NOTE: To make sure my emails don’t get sent to your spam/junk folder, add my email address to your email white list.

Use the [Tab] key to move to the next item on the order. Pressing [Enter] will submit the order.

Once you click Submit the form will clear and a message will appear showing the status of your order submittal.

You may cancel your order at any time prior to the ship date. Just send me an email to cancel.

Please note the following:

The CTR2-Mini+ does not come with an external Radio I/O module. You can control one radio using the internal radio I/O circuit in this unit. If you want to control multiple radios using a manual RJ45 switch as shown in this post, order one Radio I/O module for each radio and remove the jumpers on the internal radio I/O circuit in the Mini+.

NOTE: If you’re interested in the PCB kit, enclosures, or an assembled original CTR2-Mini (as seen in the September 2022 issue of QST) contact me for availability and discount pricing.






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