7412533221

I

FREOUENCY METER

Vibr*«lM« REED typ*. R*n|. 37 to 33 cyclo*. « rndi, | 10 V. 8akolito

CMI ............

... SI0.95

■RAND NEW MOBILE DTNAMOTORS

. . »*0« «Y ■ ICOM-tMALL SI2K lo.y» 12 Volta. Output 400V. UOMł ». «r

Cont. Outy. 2SO Mil. Int. Outy....... I4i99

i**.ut iav. Output 4«ov. aooMi cnt. ee ac Outy. _3oo Mil, tnt. Outy.............>0.30

ROWER TRANSFORMER

^CZ-»***■ *?5*o->oo V. iat mm. ii i? *, ^C7 • I *^mP»: 12 VoJU «* i Anpi; SV • a Amp«/R.plp«.m.nt Tran.f. far a. rn »C 242 *K. (alt. tor 24V. Ut»>. .. ,*a. >Z.0U JT¹- *^ł*V.    320-0-220V. 0 ISO Om QC

Ma. »V. « Ita.1 t.2V. 0 2 Ann... >2.30

Writ* fot ON4MUUN OHMI

MLAMENT TRANSFORMERS

Rrlm. 113V. cy. In. |JV. % 20 (9 CA A«*M.    k W-4* i O-31/y*    #V«9U

^rimory II0V. 40 cy. fttc. 3V.

.•4? ATK. f— ^v:    $3,95

Pr i i* Ary 110 vo!t» 40 cyclo. Sicondiry

JV9 V lO Am*g. 10.000 V. IntulAtło*. An ap

Su*tAblo for Nir of 400 tyboi........S4i99

WISTOM 506 SQ. VU METER

CaII4. Minut 20 to yfut 3 VU.    (r a r

.............. _.......CA, »DiS0

•CITI-FONE**

Multi-Products Co., 21470 Coolidgc Hłghway, Oak Park 37, Michigan is

CHOKE-FUUT CASEO

3 HENNY # 200 MA

3    HENNY M 270 MA. 12 HENNY 900 MII . . .

4    HENNY OOO Mil . . 4 HENNY 400 MII , ,

.. 1.33 . . 2.23 . • .4.43 ..12.43 .. 4.43

1

BRAMO NEW Oli CONOENSERS

2    MPO

3    MED

4    MfO

3    MFO

4    MFO 4 MFO

In MFO 12 MFO 3h4 (24

400 \ nC 400 Vl*C 400 Vt>C

nno vi>c

400 VTK*

4o0 vnc

0«H‘ V|>C 400 VDC FOJ

400 VDC.

1    MFO IOOO V|>C

2    MFO IiMlii VliC 4 MFO UNIO VDC 4 MFO IOOO V|*C

lO MFO unio VIK"

12    MFO 104)0 VI»C

13    MFO IMOO VI C 1 MFO I 200 VIK*

1    MFO IOOO VIKT

2    MFO l/tlNi VIKT 4 MFO |.70fl VDC

MFO I AOO VflC

.30

.#0

.Tf

.40

.43

.43

1.14

1.40

2.30

.40

.43

1.33

1.43

2.30

2.43

3.30 .43 .73

1.10

1.44 2.43

1 MFO 2000 VDC .43

2 MFO 2000 VOC 1 4 MFO 2000 VDC 3 4 MFO 2000 VDC 4 4 MFO 2000 Vt>C 3 2 MFO 2300 V!>C 2

1    MFO :I0in» VIH* 1

2    MFO 3000 VDC 3 4 MFO 3000 VIK* 4

1    MFO 4000 VI>C 3

2    MFO 4oOO VDC 4

3    MFO 4000 VDC 4 1 MFO 7300 VIK: 4. .3 MFO 7300 VIM* 2

1    MFO I 2.30«i ’ IN

2    MFO 12.300 - 32 1 MFO 13.000 - 34

.02 MFO I3.CMIO - 3.

1 MFO 23.000 " 44 90MF0 I23VAC 2.

asm ac. .

330 AC. 1.

:i:mi ac. 4.

iiii Ar f

4 MFO 10 MFO 30 MFO 14 MFO

.30

.30

.43

.33

.30

Vo

.43

23

.23

43

.43

.93

47

.30

30

.30

30

30

43

43

30

« A

\

l!OV. 40 cyc. .3 Amp. 1400 4piw. 3Vt^a 4^ AC 4lowtr wh«4l-Outl4t 2* 04ffltl«r.    *l«93

2 for 19

SICMA 5F RELAT

14.000 ohm in duA« 4.000 ohm coilt. 3FOT

Ad|u»tAbl« ItUff contAcft And ArmAturr lont ion. OprrAirt on 900 MicroAfflRfffi or    Ba Ar

■•••     Ba.

Wriu fot    prlcct

REIAYS

SJJJ44 NtlAy HO V.    AC. OP3T.....CA.

Alliod llOY. AC 4POT lO amp

COAtACU ......................._...

Horm«|icAlly EoAlod    RoiAy Coli 110V AC

•O cy 3POT CcnlACtB R Ampi.......«a

?a^v::„°SpS;^ee^Tc^M#................

..........................a.

$1.35 $2.50 $1.50 99c $1.10 $1.35 $2.49 SI.95 SI.10 $3.45

vuai OONGIO SUPERIOR POWERSTAT

!ńTT^-i^{1,0 v-} *^c *°^Cy- *^-<h $59 50

12 Volt DPOT OC ..................

sioma typ. aapjc a.ooo .umi,

3POT, imAil toAlcd rolAy.........

Sr«ird NolAy. SPOT. 4.000 ohm

coli .    .    , .    .................

O.E. NrlAy control. conlAmt 4000

I^m"^%    10 for *•-**. AA

LEACH ANT. NSLAY 110V. AC OPOT CorAWik Int ....... _rA

now offering a compact Citizcns Band transmittcr-rccciver unit under the tradename “Citi-fone."

Availablc in cither 6-volt d.c. and 110-volt a.c. (CD-5/6) or 12-volt d.c. and 110-volt a.c. (CD-5/12) modcls. the Circuit employs ninc tubes. Both trans-mittcr and rcccivcr frcquencios are crystal controllcd. Five channcls can be sclccted by mcans of a front-panel control. Power input is rated at 5 watts.

The unit comes with a ccramic mi-crophone, a crystal for one channel (others are available as required), and all neccssary power cords. The entiro transmitter-receiver is housed in a compact bluc and grcy casc mcasuring 4'4^W high. 11" dccp. and 8" wide.

A data sheet giving complctc speci-fications, price, and details on avail-able acccssorics will be forwardcd by the manufacturer on request.

namie mutual conductance under the actual operating conditions of the set. The unit will also test tubes for shorts. grid emission. gas content, and leak-age.

Most commonly used tubę types. with settings. are listed directly on the socket panel for fastest operation. A concenient and complete reference chart is also provided on the cover of the case. New reference charts will be madę available by the factory at regu-lar intervals. Pin straighteners for 7-and 9-pin tubes are included.

A 4^ł/2-inch plastic meter measures tubes on a "Good-Bad” scalę. The en-tire tester measures 15Va* x 15" x 6^XA" and weighs 16 pounds. It will operate on 105-125 volts. 50-60 cycle a.c. Bulle-tin ST24 on this instrument is availablc from the manufacturer on request.

HARMONIC GENERATOR

Sencore of Addison, Illinois has just released a transistorized harmonie generator. the Model HG-104.

Designed for service technicians. lab-oratories, and industry, the new unit

PANEL

O.E. WSRTINAMOUSE

V/*« METERS

. . . 2.43 . . .3.93

METERS

W.K.. SIMPSON. .U.

2“ METERS

0-1 MII 0-100 Micro

2* METERS

0-30 Micro 10*3

•«•••>........4.93

0-300 Mil    OC____2.93

0-10 Amp* OC . . .2.93 0-20 Voltt OC . . . 2.93 14-34 Voltt OC. . .1.44

0-130 V. AC.....3.44

0-3 Arno*    NF .    . . 2.93

0*10 Mil OC .. . 0-30 MII OC. . . . O- lOo Mm OC . . 0-130 Mil OC. . . 0-12 Voltt AC . . 0-13 Voitt AC. . . 0-400 Voltt OC. 0-2.3 KV OC. . . 0-4 KV OC .

"S'* Metrr CAlib.

SOdb ......

Nynning Tim* 0-4.999.9 hrt. 40 ev .

• 3.93 .3.93 3 93 . .3.93 .3.93 .3.43 . .4.30

:■»:«

te

.3.43 Mrter. 1 XOV 4.30

B&K TUBĘ TESTER

BdK Manufacturing Co., 3726 N. Southport Ave., Chicago 13. 111. is eur-rently marketing a low-cost Professional dynamie mutual conductance tubę tester as its Model 550.

This compact new instrument pro-vides over lifty tubę sockets enabling

NI3CtLLAN|OUS SPECIALS SPENTI V ACU U M SWITCH..CY324143 NapIaca. mcnt In AntrnnA Unit ANT13.

NEW. IOKEO ..................C4. 31.93

34 OhM 90 WAtt GIoPap Non-Ind.Nri. . . . «oc t«.

3-12 MMF Erip CerAmic Trimmpr*. . .* *T. .Vilc Murdoch Httdphoiut—BN AN O NSW 10.000 ohm

• mprd. with _Btd. pnenp ptug.........pa. 32.49

NppiAcempnt 4' phonp cord for StAndAro

HpAdtru .......................... .39c

i^^TC ?£L^M£!* TNAN3. Prl. 10O ohm.

3pc. 129.000 Ohm. ld#Ai lor mthr    COa

or phonp eatch-2 for 31.00......... 33C

CUTLEN-HAMMEN TOOOLE    3WITCH    aa.

SPOT E3T42DI 4 lor $1.00........... a3C

WltLANO 3T0NACE CEI.L~2V. 24 Amp hr_t.

ClrAT pl At t ic CAtP.    A PA

Shipppd dry.....................et. 2«0U

^wnt€ tor OMonrlfy pHm om all pppcial ir#m#

Aj^l tntrch^ndise łoldjpn a 10 day monęy back guarantee basii

I Min. Order 43.00—4449 wlth Order —F.0.4. Npw TorR^-]

PEAK i

ELECTRONICS COMPANY [ HjW.JIrMA^J^nr^T, N^Y., WO-2-S439 [

has bccn designed to simplify and speed senicing of transistor radios and other types of transistor circuits. The unit may also be used for troubleshooting tubę radios. TV receivers, hi-fi compo-nents. and other audio circuits.

The new unit provides audio, r.f., and i.f. signals simultancously. This is said to ciiminate time-consuming setup and frequency selection procedures. Ac-cording to the company, the tcchnician can signal-trace a complete recciver in one minutę. For price and additional spccifications. write the manufacturer direct.

the user to test a maximum numl»er of tubes in minimum time. It quick-checks most of the TV and radio tubes ordinarily encountered in servicc work. It tests each scction of dual-section tubes separately and mcasures true dy

HEAYY-DUTY OUTLET BOXES

Wuber Electronics, 105 Heatherwood Road. Haverton, Pa. has added a hcavy-duty multiple outlet box to its exten-sive linę of such componcnts.

The new unit. useful in laboratories. retail Stores, home workshops. etc., pro-vides facilities for a third ground wirc. The receptacles are madę for ground insertion and the linę cord has a molded, three-prong pług. Included

156

ELECTRONICS WORLD