Products Order Page
To obtain product availability, or to place an order,
please contact us by email at engineering@spectrotek.com
or by telephone at +1 318 527-6766.
Please let us know the item you are interested in and the
quantity required. We will send you a pro-forma
invoice for your approval.
Because amplifiers are custom assembled,
shipping time may be up three weeks.
No payment is due until your order is ready for
shipment.
Note that at this time, PayPal is not
available, we hope to have it working soon. In the
meantime, payment is by money order only.
We apologize for the inconvenience.
IMPORTANT
NOTE - When sending
money orders, please make the money order payable
to: "RALPH M. HARTWELL" not Spectrotek Services. Do not send payment until you have
received an invoice from Spectrotek Services. Thank
you.
Prices in US Dollars for assembled and tested amplifiers with HS5 heat sink and fan
- PA2 – $280.00
- PA3 – $315.00
- PA4 – $355.00
- SPA5 – $450.00
Prices in US Dollars for assembled and tested amplifiers but
WITHOUT heat sink or cooling fan
- PA2 – $215.00
- PA3 – $250.00
- PA4 – $290.00
- SPA5 – $385.00
Prices in US Dollars for other assembled and tested equipment
- SSQ-2F - $215.00
- SSQC – $65.00
- SFM – $135.00
- DCT-1 or DCT-2 – $20.00
Prices in US Dollars for unassembled kits but WITHOUT
heat sink or cooling fan for amplifiers
- PA2 – $155.00
- PA3 – $175.00
- PA4 – $200.00
- SPA5 – $250.00
- SFM – $90.00
- SSQ-2F - $105.00
Prices in US Dollars for bare circuit boards only
- PA2 – $25.00
- PA3 – $30.00
- PA4 – $35.00
- SPA5 – $40.00
- SFM – $25.00
- SSQ-2F - $20.00
Prices in US Dollars for LC31 or LC31L couplers
- LC31 - $110.00
- LC31L - $110.00 Please specify which plasma tube will be used so we may ship the correct coupler.
Prices in US Dollars for plasma tube electrodes with
connecting wires
- Electrodes for plasma tubes up to 25mm in diameter - $30.00
- Electrodes for plasma tubes up to 50mm in diameter - $40.00
- Electrodes for plasma tubes up to 75mm in diameter - $50.00
- If electrodes are ordered with Side Wires attached please add $5.00
Prices in US Dollars for M1D square wave balance meters
(limited availability)
- M1D-R (Red) - $29.00
- M1D-R (Green) - $29.00
- M1D-R (Blue) - $29.00
Prices in US Dollars for U4 oscillator modules
- U4 - 3.1 or 3.3 MHz - $20.00
- U4 - Custom Programmed Frequency - $30.00
Spare Parts & Miscellaneous Items
Spare parts availability changes frequently and some items are specific to particular production runs. When requesting parts, please provide:
- The product name and version (e.g., PA3 v2.0, SPA5 v1.0G)
- A brief description of the part or assembly you need
- Photos if possible, to help with identification
- What happened when the equipment failed
We will do our best to identify the correct parts and advise you of current price and availability.
