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Computer Controlled Automation Inc.
Electronic Parts
Report any bugs to: slowe15@cinci.rr.com
My Company's Work Page Servicing the Cincinnati and Dayton Ohio area. Design and or manufacturer Tool's, Dies, Fixtures and special machines. Also MACHINING facilities. Looking for low to high volume contract production or machining.
For hard to find electronic parts and crystal radio supplies.
To contact us send an e-mail to slowe15@cinci.rr.com
Shipping directions at bottom of page.
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We now Accept
For those that do not want to use PayPal I now accept Visa, MasterCard, American Express . I need your address that the card bills to, card number and expiration date .
You can down load this order form or make your own. Order Form in PDF format and Mail it to me. You may also pay by Check or Money order.
You may also call in credit card your information at 1-513-217-5471 9:00 AM to 6:00 PM Eastern Time.
Crystal Radio Parts and Supplies
Simple Crystal Radio Kit Buy all the electronic parts needed to make a simple crystal radio. Mounting board is not included. Crystal Radio Kit.
Ceramic Earphone High Impedance 20 million ohms Ceramic Earphone needed for Crystal Radios. These are also sold as Piezoelectric Earphones and Crystal Earphones.
Loopstick Antenna Coil Now I have four sizes 680uh with tap at 470uh and 788uh with 2 taps and 680uh and 470uh .Used in transistor radios and Crystal Radio sets forming a tank tuning circuit for the AM broadcast band .
365 pf Variable Capacitor 365pf Capacitor A hard to find item.
60/160pf Variable Capacitor Small dual section plastic variable capacitor. You can connect both together for 220pf. Also brass extension and Knob for the capacitor is sold on this page.
266pf dual section Variable Capacitor Small dual section 0-266pf variable capacitor. Can be connected for 0-532pf. Also brass extension and knobs.
1N34A Germanium Diode The 1N34A most popular germanium diode used as the detector in Crystal Radios. 1N34 - A 1N34A . Also known as crystal diode.
1N60 Germanium Diode The 1N60 another germanium or ( crystal diode ) diode used in crystal radio's very sensitive . 1N60
1N270 Germanium Diode The 1N270 another popular germanium diode . 1N270
1N277 Germanium Diode The 1N277 another popular germanium diode. 1N277
BAT-46 Schottky Barrier Diode This BAT46 Silicon diode actually has a lower forward breakdown voltage than germanium diodes . The BAT46 should work a little better in crystal radios. Try some while they last.
Fahnestock Clips, 47K Resistors, .001uf Capacitors
Broadband RF Amplifier
RF Preamplifier for crystal radio and AM radios. RF preamplifier for people who do not room for 100ft antenna. This Active antenna Broadband RF preamplifier for use on Crystal Radios also on AM radios useful from 200Khz to 25Mhz. RF Preamplifiers are sometimes known as Active Antenna, Amplified Antenna, Antenna Booster etc. Several options Ferrite Antenna Coil Output (for radios with no antenna in put) , Wall transformer instead of battery operation.
Radio Kits
MK484 MK484 Am Radio IC. Looks like a 3 pin TO-92 Plastic case transistor. The MK 484 has Up to 72 db gain. With automatic gain control. On the page we also sell Plastic Variable Capacitors and Ferrite Antenna Coils for the MK484 and a special price for a set of all three items and many new kits.
RF IC's
NE602AN New Never Used Very rare NE602AN 8 PIN DIP get some while they last. Pin For Pin compatible with the SA602 , SA602A , SA602AN , NE612 , NE612A , NE612AN , SA612 , SA612A, SA612AN only the NE602 , NE602A works better at higher frequencies than the NE612 series.
SA602AN RF Mixer IC SA602AN NEW 8 PIN DIP Replacement for the NE602, NE602A, NE602AN Pin for Pin compatible with the NE612 series and also replaces the NE612, NE612A, NE612AN series. The SA602 , SA602A , series works better at higher frequencies than the SA612 series .
Mar-6 DC to 2000Mhz amp Mar-6 Amp IC surface mount actual number is MAR-6SM . In a very small X package. 2 capacitors 1 resistor and 1 optional inductor are all that the MAR-6 needs to make an amp.
Amplifiers Audio
LM386 Audio Amp 386BD Can be used to replace LM386N-1, LM386N-3, LM386N-4 8 Pin Dip good for battery powered projects. Rated for 1000 Mw. LM386
LM741 Operational Amplifier The popular LM741 Op Amp same as UA741 actual number marking LM741CN . LM741C LM 741. The LM741 is in an 8 pin dip package.
LM1458 Dual LM741 Operational Amplifier Another popular Op Amp LM1458. This is a dual version of the LM741. The LM1458 is in an 8 pin dip package.
LM324 Quad Operational Amplifier The LM324 has 4 independent amplifiers in a 14 pin dip package. The LM324 does not need a split power supply to work.
Transistors and Jfet's
Transistors and Fet's NPN PN2222A, 2N3904, 2N4401, 2N2222A, 2N2222, MPF102 JFET, 2N3819 JFET, J309 JFET KPS10 1Ghz RF transistor same as MPSH10, 2SC2498 3500 Mhz To-92. PNP 2N3906, PN2907A, 2N4403 , Now I sell 2N2222 TO-18 Case.
Led's
LED's Super Bright LEDS's 12,000 mcd Output Maximum. Also I have an assortment pack of 20 regular LED's.
Mosfet Transistors
VN10KM For sale new old stock Mosfet good for RF Amplifiers to 150Mhz. Can be used for controlling relays, solenoids and audio amplifiers. Rated 1/2 amp continuous.
Dual Gate Mosfet Transistors
40673 Dual Gate MosFet New old stock 40673 dual gate (DG) mosfet transistors TO-72 metal case at a super low price of $5.98 each. Compare the 40673 transistor at $7.00 to $11.95 elsewhere. Buy the 40673 Dual gate Transistors while they last.
3N211 Dual Gate Mosfet New old stock 3N211 rare dual gate Mosfet transistors TO-72 metal case.
BF981 Dual Gate VHF Mosfet This BF981 dual gate mosfet transistor is in a X- package. BF981
3SK88 Dual Gate Mosfet Transistor This 3SK88 dual gate VHF mosfet transistor is in an X package. 3SK88
MFE201 Dual Gate Mosfet Transistor This MFE201 dual gate transistor is a replacement for the 3N201. The MFE201 has a four pin out TO-72 Metal case. Get some while they last. MFE201
BF960 Dual Gate Mosfet This BF960 dual gate mosfet transistor is in a X case and is good to 900 Mhz. BF960
BF961 Dual Gate Mosfet This BF961 dual gate mosfet transistor is in a X case and is good to 300 Mhz. BF961
BF998 Dual Gate Mosfet Transistor This BF998 is a very tiny 3mm X 1.4mm package surface mount Dual Gate Mosfet Transistor good as an amp up to 1 GHz. BF998 is the same as BF988 only the package is different.
Tuning Diodes
MVAM109 This is a new MVAM109 old stock Varactor Diode used to tune the AM broadcast band. The MVAM109 Tuning Diode has a range of about 20pf to 450pf. The MVAM109 Varactor Tuning Diodes are no longer made if you have a project using them get them while you can. The MVAM109 are being sold for less than the newer replacement part.
MVAM108 This MVAM108 is a very very rare item. These are new old stock items. This MVAM108 Varacitor is used the same way as the MVAM109 but has it full capacitance range using 8 volts instead of 9 volts. The MVAM108 Tuning Diode has a capacitance of around 20pf to 450pf . The MVAM108 Varacitor Tuning Diode is used to tune the AM broadcast range. The MVAM108 diodes are being sold for less than the replacement part. These MVAM108 diodes are no longer being made.
Silicon Diodes
1N914 Silicon Diode for people who want original part numbers. 1N914
JAN 1N3190 Diode These were made for the military back in 1968-1969. They have not been made since 1969. They meet military spec Mil-S-19500. Metal case used in lots of military devices in the late 60's. If you need them buy up now. JAN1N3190 1N3190
Timer IC's
LM555CN LM555 Great 555 Timer chip. 4.5-16volts and about 50% more power handling than most other 555 chips. LM555 LM555CN
Clock IC's
MM5369 Very rare and hard to find precision 60 cycle square wave generator. Produces a precision 60 cycle square wave from a common color burst crystal. Only 8 pins and easy to use. I sell for about 1/3 of others who sell this part.5369 MM5369 MM5369AA MM5369AAN MM5369AA/N
CD4045BE Precision timer. This is an super precision clock chip. The CD4045 is crystal controlled and divides each second by 2.097152 Million times. Unlike most clock devices that divides each second by 32 thousand times. The CD4045-BE can also be driven by an external oscillator for extremely long time delays. The CD4045 also has dual complimentary outputs and will operate from 5 to 15 volts.
LM3914
LM3914 The LM3914 is a display driver that turns on 1 to 10 outputs in sequence in response to a voltage input. The LM3914 has two modes Bar or Dot. Great for making Led VU meters or volt meters. The outputs are made to drive Leds however they can turn on transistors or discrete devices. LM3914N LM3914N-1
Voltage Regulators
7805 1 Amp Voltage Regulator These are actually LM7805A . 7805 7805A
Microprocessors
8086 and 8086-2 Microprocessor 8086 Cpu and 8086-2 Processor these are a very rare and hard to find item for sale 16 bit buss . The 8086 is a 5 MHz Microprocessor and the 8086-2 Micro processor is 8 MHz. Both are 40 Pin Dip Package. 8086 Processor and the 8086-2 Cpu THESE ARE NEW OLD STOCK NEVER BEEN USED.
8088 , 8088-1 , 8088-2 , 80C88-2 8088 Cpu and 8088-2 and 8088-1 Processor these are a very rare and hard to find item for sale 16 bit buss . The 8088 is a 5 MHz Microprocessor and the 8088-2 and 80C88-2 CMOS Micro processor is 8 MHz and 8088-1 is 10Mhz.. Both are 40 Pin Dip Package. 8088 8088-1 8088-2 Processor and the 80C88-2 Cpu THESE ARE NEW OLD STOCK NEVER BEEN USED.
General Information and Shipping
For those who like to design and make there own Radio we sell the parts (1N34A Diode, Ceramic Earphone). The 1N34A Diode is the diode of choice for crystal radios. The 1N34A, 1N60, 1N270, are germanium point contact diodes. Also the MK484 complete AM radio IC that looks like a transistor.
We sell transistors MPF102 JFET , J309 FET, 2N2222A , 2N2222, PN2222A , 2N3904 , 2N4401 , BF981 , MFE201 , 2N3819, 2N3906 , 2N4403 , PN2907A .
Some of these transistors are becoming obsolete like the 2N2222A , 2N2222 , . The 2N2222A or the 2N2222 transistor in my opinion is almost a universal transistor good up to at least 300 Mhz.
The PN2222A transistor is about the same as the 2N2222A or 2N2222 except it has a lower power rating.
The MPF102 JFET is a VHF hi impedance device. The MPF 102 JFET can be used from audio to about 400 Mhz.
The 2N3819 JFET is another hi impedance device like the MPF102 the 2N3819 is also good from audio to VHF/UHF .
The J309 FET is another hi impedance device good form audio to VHF/UHF only manufactured to tighter tolerances than the 2N3819 and MPF102
It can take the mail service from a few days to 30 days to make delivery. Packages are not considered lost in mail until after 30 days from shipping date.
No rush orders plan your project in advance in case of lost mail or other circumstance.
On orders under 50.00 Buy This Extra Shipping and Handling charge for none USA residents 3.00
OPTIONAL Insurance and Delivery Conformation for USA ONLY. 3.00 Buy Here
Buy Insurance and Extra Shipping one time per order not each Item.
Default Shipping with no Insurance or Delivery Conformation Buyer ships at own risk. If package is lost in the mail the buyer is to take full responsibility and ether reorder or not receive the order at buyers expense.
Money on any order will be refunded if parts are returned unused within 30 days from shipment. After 30 days all sells are final no refunds will be given.
$.01 to $50.00 $3.95 $50.01 to $100.00 $5.95 $100.01 to $200.00 $7.95 $200.01 to $300.00 $9.95 $300.01 to $400.00 + 11.95 Over $400.00 email me for cost.
Ohio Sales Tax add 6.5 %
All items shipped USPS
I accept checks and money orders. Make Payable to SCOTT LOWE
Mail to:
Scott Lowe
1818 Sheffield St.
Middletown, OH 45044
I check email around 5:00 Eastern Time So your order will not be shipped until the next business day from the time I check the order.
We still do Design work on Dies, Fixtures, Special Machines, and wiring of special machines . Selling parts for Crystal Radio Kits and Electronic Parts is a new product line for us.
My Company's Work Page Design and or manufacturer Tool's, Dies, Fixtures and special machines. Also MACHINING facilities. Looking for low to high volume contract production or machining.
To contact us send an e-mail to slowe15@cinci.rr.com
