Marantz 5220 Manuel d'utilisateur télécharger pdf (Page 97)

SIX

DIGIT

LED

ALARM

CLOCK

KIT

Thousands

hobbyists

have

bought

and built our

original clock

kit

and were completely satisfied.

But

}lave received

many requests for an alarm clock

kit with

the same

value

and quality

that you

have come to

expect

from S.D. So, here

it is!

THE KIT INCLUDES:

National

MM5375 Alarm Clock Chip

6 -Hewlett-

Packard .30in. common

cathode

readouts

-NPN

& PNP Driver

Transistors

1 -Etched

and drilled

P.C. board

1 -

Step -Down

Transformer

2 -Push Button Switches

for time set

2 -Slide Switches

for Alarm Set and

Enable

1 - Filter

Caps

6 -1N4002

Rectifiers

1 -1N914 Diode

3 -.01

Disc

Caps

(

Complete Kit. PPD.)

Resistors

1 -

Speaker

for Alarm

1 -LED

Lamp

for Pm indicator.

Please

take

note

that

we use only

first

run parts in our

kits and

include ALL the

necessary parts.

Not

some of

our competitors

who use

retested

readouts

and chips or

who may

not

even

include switches

their

kits.

VERNIER

DIAL

From

a close out

metal detector

manufacturer.

1/2

Turn, 8 to

1 ratio.

Internal stops

easily

removed to

make

unit

multi

-turn.

LIMITED

QUANTITY

- $.99

EACH

YOU NEED

A LARGE

COMMON

ANODE

READOUT

FANTASTIC

PRICE?

#0901"."

S. D.

presents

the MAN

-64 by

Monsanto - .40

inch character.

All LED

construction

- not

re-

flective

bar type,

fits

14 pin DIP.

Brand

new

and

factory prime. Left

D.P.

$1.50 ea. 6

for $7.50

1000 MFD FILTER

CAPS

Rated

35 WVDC. Upright

style

with P.C. leads.

Most

popular

value for hobbyists. Compare at up

$1.19

each

from franchise type electronic parts

stores. S. D. Special

4 for

DRIVER

TRANSISTORS

2N3904

NPN

2N3906 -

PNP

for $1

DIGIT

READOUTS -

$1.75

Mfg.

National Electronics.

Big .40

in.

char. size. Gas discharge

type,

for

use

in desk top calculators,

frequency counters, clocks, etc.

#NDP

125312.

Orginally cost a

calculator' mfg.

$16.77

ea.

in quantity.

S.D.

Price

$1.75

ea.

HIGH

TRANSFORMER for above readout.

Primary 117V, two

secondaries:

24 VAC 500

MA 175 VAC 100

MA.

$1.25

ea.

SUPER

DEAL:

Two

12 Digit Readouts

w /transformer -

$5.00

FET'S BY

TEXAS INSTRUMENTS - SPECIAL

5 for

#TIS

-75 but with an internal

house

number. TO-92

plastic case.

N. Channel,

Junction

type

FET.

INTEL 1702A 2K

ERASEABLE

PROM'S

$6.95

We tell

it like it is. We could

have said these

were

factory new,

but

here is the straight

scoop.

We bought

load

new

computer

gear

that

contained

a quantity

1702A's in

sockets.

We carefully

removed the parts,

verified their

quality, and are offering them

on one

heck

a deal.

First

come,

first

served.

Satisfaction

guaranteed.

FAIRCHILD

BIG LED

READOUTS

big

.50 inch

easy

to read character.

Now

available

either common

anode

or common cathode.

Take

your

pick. Super

low

current drain, only 5

MA per

segment typical.

YOUR

FND -

510

Common

Anode

CHOICE

FND

503

Common

Cathode

$2 ea.

PROFESSIONAL QUALITY

STEREO

HEADPHONES

Here is

the

kind

of super

deal that S.

famous for.

Treat your ears to a super

sound at a super

price. Soft

padded ear

cushions,

lightweight,

fully adjustable

headband, long

coiled

cord,

wide response.

Post

Paid -

NEW IN

ORIGINAL

FACTORY

BOXES

H.P.

BACK!

Rejects or

Retests

here

You

Want

Quality?

You

have it with

this popular

0.3"

L.E.D. by

Hewlett

Packard.

Fits Standard

I.C.

Socket.

Right hand

DP.

5082-

7740 - Common

Cathode

$1.25

5082-7730-

Common

Anode $1.25

for

$6.00

SALE ON CUT

LEAD SEMICONDUCTORS

Leads

were

cut

for PCB insertion.

Still

very

useable.

IN4148

Diode -

40/$1

2N3904

(House #Transistor)

25/$1

INSTRUMENT KNOBS

Black

with

brushed

aluminum insert.

Medium

size,

very

attractive

style. SPECIAL 5

FOR

5VDC

AMP

POWER SUPPLY

KIT

DC supply

kit

for TTL. Includes transformer,

rectifiers, filter

caps,

voltage

regulation IC, and

schematic. Only $3.96

(Kit) Add 50c postage.

Well

Regulated and Short Circuit

Protected!

LM324

QUAD

741

AMP

- 99c

NE555 -

Timers -

49c

Signetics,

TRI

-State

Hex

Buffer.

MOS

and

TTL interface to

TRI -State Logic

Special:

8T978

709CH

AMPS -

4 For

936 DTL

BY ITT

Prime. house

numbered.

Hex Inverter

10 For $1

SCR C106B1

4 AMP 200PIV.

Sensi-

tive

Gate

59c

SIGNETICS

P -ROM

82S129

256 X

Bipolar,

much faster

than MOS

devices.

NS. 7n-state

outputs.

TTL compatible. Field program

able.

and

features

on chip

address

decoding Perfect

for microprogramming

applications

pin DIP

With specs

$2 95 ea

SUBMINIATURE

TRIMMER CAPS

Ultra stable.

Range 3.5 to

18 PF 3

for

FILTER CAPS

Dual section, 2000

MFD and

1500

MFD

at 30 WVDC

Twist

Lock.

79c ea. 3

For $2

MV -50

TYPE

LED's

by LITRONIX

for $1

Factory

Prime!

NATIONAL VOLTAGE

REGULATOR

Like 7805.

5VDC

1 AMP

output.

Has

-220 plastic power

tab - 99c

3 DIGIT LED

ARRAY -

75c

LITRONIX

DL33MMB. 3

MAN

-3

Size

Readouts In one

package.

These

are

factory prime,

not

retested

rejects as sold

by others.

compare

this price!

75c 3

for

$2.

IN4148

COMPUTER

DIODES

Same

IN914. Factory

prime

for

FULL WAVE BRIDGE

By G.

I 1.5 AMP

800PIV

75c

1AMP

1000 PIV SILICON

RECTIFIERS

IN4007 Factory prime

devices

10 for

2N706A

400MHZ. TRANSISTORS

Silicon

NPN.

1 WATT. TO

-18 Case 5

For

MOTOROLA NEGATIVE

VOLTAGE REG

MC1463R

Like our

1469R. except

for

negative voltage.

Reg. catalog $5

Our

price

$1.95

741C

AMPS

Prime, factory

tested and

marked Full

spec

all

parameters. Not

re-

tested.

functional

only,

units as sold

by others.

741

-TO

-5 8 Lead

Metal Can 31$1

741CV -

8 Lead

Mini Dip

41$1

LARGE

SIZE

LED LAMPS

Similar

MV5024. Prime

factory

tested

units. We

include

plastic

mounting clips

which are

very hard

to come

by.

Special 5

for

SLIDE SWITCH ASSORTMENT

Our

best seller.

Includes miniature

and standard

sizes, single and

multi -position units. All

new.

first

quality,

name

brand switches.

Try

one pack

age

and you'll reorder

more.

Special

- 12 for S1

(Assortment)

MOTOROLA

VOLTAGE REG

MC1469R

-66

Lead package

For

30V Outputs

Provides

600

MA direct

output or

by using

an external

power

transistor

Reg.

catalog $4 ea

With specs $1

We do

not sell

junk. Money

back

guarantee

on every

Item. WE PAY

POSTAGE. No

C.O.D.

Texas Res. add 5%

tax. Postage

rates

went

up 30 %!

Please

add 5% of

your

total order

to help cover shipping.

(Exclud-

ing Power Supply

Kit)

D. SALES

CO.

P.O. BOX

28810

DALLAS,

TEXAS

75228

CIRCLE NO 49 ON FREE INFORMATION CARD

MARCH

1976

109

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Marantz 5220 Manuel d'utilisateur Page 97

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