'R A
DID
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PLACEs
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(1) Talking
Multime
ter. Times aving speech output! Press a button on
the probe and this meter calls out the reading in clear English while
displaying it. Features inclu de full autor anging, liq uid crystal display with
low-batte ry and over- range indicators , continuity beeper, diode -check
mode. #22-164 99.95 (2)
(4) Digital
Logic
Probe . LEOs a nd t one o utputs reveal logic states
instantly. It's the fast wayto check operation and pinpoint problems in all
types of digital circuits. #22-303 16.95
(2) NEW!
Building
Power Supplies. Easy-to-understan d, 96-page
book explai ns linear and switch ing supplies. Incl udes complete plans for
bUilding five useful sup plies with Radio Shack parts. #276-5025, 4.95
.(3) Mini
Audio
Amplifier
. Great for computer voice /m usic synthes is,
f,
signa
lt
racing an d more. Ha s a built -in speaker, 1/a" headph one jack, ' /a" 1
1111
11
input Jack and volume control. #277-1008
11
.95 ,
(3) ,
(1)
CIRCLE 78 ON FREE INFORMATION CARD
S
ince
1921 Radio
Shack
has been
the
place to
obtain
up-to-date
electronic
parts
as well as
quality
tools
,
test
equipment
and accessories
at low prices. Over 7000
locations
to serve
you-NOBODY
COMPARES
Pricesapplyat participatingRadioS
hack
stores
and
dealers. RadioShackisa divisionof
Ta
ndy
Corpora
tion lIafl,e'/llaelt
AMER'I:A'S
TEI:HNOLOGV
STORE
-
(6) Metal Project Cabinet. An at-
tractive, easy-to-d rill housin g at a
low pri ce. 3 x5' /4 x
5
7/a'
~
#270-253 6.79
(7) Project Labels. Four sheets of
rub-on letters , numerals and cali-
brations. #270-201 2.99
(8) Power Supply Case. Vented
21/2x45/a x
3'/
4" molded case.
#270-287 3.99
(9) 0 to 15 DC Voltmeter. Panel-
mount. #270-1754 7.95
(10) Box
/Board
Combo. Molded
enclosure plus predr illed 2 x 3
'/
8"
board, labels and more.
#270-291 4.99
(11) Eig ht -Pos ition Phono Jack
Board. #274-370 1.39
(12) 1:1 Aud io Tra
nsformer
. Z:
600
-9000
. #273-1374 3.59
(13) Three-Pin XLR Mike Plug.
Metal body. #274 -010 2.99
(14) Three-Pin XL R Mike Inline
Socket. #274-011 2.99
(15) Three-Pin XLR Mike Panel
Socket. #274-013 3.69
(1) Voltage Regulator ICs. Fea-
ture built -in overload protect ion and
thermal sh utdown. Maximum i nput:
35VDC.
7805. 5V. #276-1770 1.19
7812. 12V. #27 6-1771 1.19
(2) Low-Voltage Motor. Just th e
thing for sci ence projects , robotics
and solar power demos. Operates
11/2 to 3VDC. Abo ut 1'/2" long.
#273-223 9ge
(3) High-Speed 12VDC
Motor
. Up
to 15,200 RPM, no load. About 2"
long. #273-255 2.99
(4) " Din g- Don
g"
Chime. This IC
and mini-sp eaker combo is idea l for
a customer-e ntry alert or doorb ell.
Produces 80 dB sound pressure at
12 VDC. Operates 6 to 18 VDC.
#273-071 8.99
(5)
Surface-Mount
Resistors.
zon-ctece assort ment of 15 popular
values. Rated 1/a watt, 5% .
#271-313 Set 4.99
Radio 'Shack Has 20
different
project
enclosures in
stock!
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(3) (4)
I
Parts
Special-Order
Hotline. Your
local Radio Sh ack store stocks over
1000 pop ular elec tronic com po-
nents. Plus, we can specia l-order
over 10,000 items from our ware-
house
-li
near and di gital ICs, tran-
sistors and di odes, vacuum tubes,
crystals , phone cartridge s and styli,
even SAMS'" service manuals. Your
order is sent directly to your Radio
Shack store and we not ify you when
it arrives. Del ivery time for most
items is one week an d there are n o
postage charges or minimum orde r
requirements.
(1) Shielded RS-232
Jumper
Box. Top-quality inline D-sub 25
adapter. Wire the included jump er
wires and board to suit your need.
#276-1403 9.95
(2) RS-232 Tester. Dual-color
LEOs moni tor se ven data/ c ontrol
lines to help you spot problems
quickly. D-sub 25. Con nects inline.
#276-1401 14.95
(3) Grounded-Tip Soldering Iron .
15W.#64-2051 7.49
(4) Vacuum-Type Desoldering
Tool. #64-2120 6.95
(5)
Lock
ing Forceps. 6" long.
Stainless . #64-1866 4.95
(6) Rosin
Soldering
Paste
Flux.
#64-021 1.79
(7) Lead
-Free
Solder
. 0.25 oz .
#64-025 1.99
Over 100
solder
ing Items
and
tools
for
electronics
work
are
in
stoc
kat Radio
Shack!
(8) 10A Microwave Oven Fuses .
#270-1256 Pkg. of 2/1.29
(9)
2-Amp
Fast
-Acting
Fuses .
#270-1275 Pkg. of 3 /79 c
(10)
5-Amp
" Blad
e"
Car Fuses . .
#270-1205 Pkg . of
2/89
c
Big
select
ion
of
fuses,
holders
and
accessories
in
stoc
k!
Computer
/Business
Machine AC
Power
Cords
. 6 feet long.
(11) Exte nsion.
#278-1259 4.99
(12) With Space-Saving 90 · CEE
Connector
. #278-1260
..
. . . 5.99
(13) With Stra
ight
CEE Connec-
tor. #278-1257 3.99
30
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