Most of the components listed below are still available.
Some of the quantities have changed.

(Parts & Components) wrote:
All prices are in US Funds.

QTY. Part # Unit Price Description
---- --------- ---------- -----------
OPTO.

54 TIL311 $7.00 ea. The TI TIL-311 is a Hexadecimal Dot
Matrix Display with integral TTL driver
electronics to accept, store & display
4-bit binary data, Epoxy package
(Note: This part wholesales at about $16.50 each)

8 TIL311A $7.00 ea. The TI TIL-311A is a Hexadecimal Dot
Matrix Display with integral TTL driver
circuit to accept, store & display
4-bit binary data, Plastic package

11 DIS1417 $7.00 ea. The TI DIS-1417 is a Hexadecimal Dot
Matrix Display with integral TTL driver
circuit to accept, store & display
4-bit binary data, Epoxy package

For a copy of the TIL311 Datasheet see:
http://www-s.ti.com/sc/ds/til311.pdf and it is mirrored at
http://umwnt1.physics.lsa.umich.edu/...ges/til311.pdf

275 Green LED $0.10 ea. Rectangular 5mm x 2mm face/lens
$17.50 per bag of 250 ($0.07 each) and

7,250 Red LED $0.10 ea. T1 3/4, 5mm Diameter or 0.2" Diameter
Sharp P/N: GL5PR4 (5mA at 1.9V)
$17.50 per bag of 250 ($0.07 each) and
$100 per box of 2000 ($0.05 each)

106 MAN6440 $0.95 ea. Dual Digit, Green 7 Segment display,
0.56" tall character, Common Cathode
$15 per tube of 20 MAN- 6440 ($0.75 ea.)

85 FND6740 $0.95 ea. Dual Digit, Red 7 Segment display,
0.56" tall character, Common Cathode
$15 per tube of 20 FND-6740 ($0.75 ea.)


TTL CHIPS, DIP Package

525 7407N $0.18 ea. $4.00 per tube of 25 ($0.16 each)
Hex Non-Inverted Buffer with
Open-Collector outputs

605 74ALS20AN $0.19 ea. $4.00 per tube of 25 ($0.16 each)
Dual 4-Input Positive NAND Gates

240 74ALS27AN $0.19 ea. $4.00 per tube of 25 ($0.16 each)
Triple 3-Input Positive NOR Gates

1,325 74LS74AN $0.25 ea. $5.00 per tube of 25 ($0.20 each)
Dual D-Type Positive Edge-triggered
Flip-Flops with Preset and Clear.

100 74ALS74AN $0.25 ea. $5.00 per tube of 25 ($0.20 each)
Dual D-Type Positive Edge-triggered
Flip-Flops with Preset and Clear.


RESISTORS

55,900 100 Ohm, 5%, 1/4 Watt Carbon film resistor, $1 per 100,
$15 per box of 5000 or
$100 for 50,000 pieces.

3,400 220 Ohm, 5%, 1/4 Watt Carbon film resistor, $1 per 100,
$12 per box of 3400 or

3,400 680 Ohm, 5%, 1/4 Watt Carbon film resistor, $1 per 100,
$12 per box of 3400 or

A pack of 100 resistors is $4 inclusive shipping to anywhere
in the US and Canada

e-mail:

Minimum purchase $4 including postage.

No shipping is included in the above prices. To quote a
total including shipping, I require your full ZIP code or
postal code in addition to a list of what you are interested
in. Please specify the country for international orders
outside of North America. The shipping you will be quoted
is the cost of the postage stamp (plus insurance if requested).

The only part that I will ship for a total of $4 (by regular
mail) to anywhere in the US and Canada is a pack of 100
resistors.

All components are new. All semi-conductors are stored in
anti-static tubes/bags or on anti-static foam if you purchase
less than a tube/bag.

Offers on the lot are welcome. Keep in mind that I am looking
for a price below wholesale, but more than the commercial buyers
of surplus electronic parts are offering.