Switchcraft Plugs and Jacks
"
LITTEL-PLUGS" PHONE PLUGS Small -size phone plugs; fit standard 34' phone jacks, except "Type S-250. .206 sleeve for S-11 "Little Jax" and tType R280 which has short sleeve for Revere recorders. Plugs with solder terminals feature built -in cable clamp; others do not include cable clamp. Metal (shielded) handles are nickel-plated brass; plastic handles are durable " Ethocel." Handles are 1,4s' long; 34' dia. Av. shpg. wt.. 4 oz.
Stook
Mfr's
41 H 553 41 H 554 41 H 611 41 H 614 41 H 612 41 H 555 41 H 616 41 H 613 41 H 556 41 H 617
240 245 250
Type
No.
5250 255
260 267 280
FIg. A A A A A A A
Cond.
B B
2 2
B
3
R280t 297
Handle Color Black Red Black Black
2
2 2 2 2 3 3
T or. Screw Screw
Solder Solder Solder Screw Solder Solder Solder Solder
Red
Black Black Metal Metal Metal
NET EACH 444 444
41t
444 414 714 624 594 734 764
STANDARD PHONE PLUGS Standard -size 34 phone plugs. Metal (shielded), red or black bakelite handles: 2,4" long, 'A' dia., except long. Type 170 is similar to 70. but has 2 -piece handle with cable clamp for 34' cable. No. 190A is similar to 90. but has same handle as 170. Av. shpg. wt.. S oz.
l'
Stock
Mfr's Type
No. H H H H H
41 41 41 41 41 41 41 41
H H
H
557 447 558 559 560 561 562 563
Fi g.
Cond.
Handle Color
T or.
2
Black
Screw Screw
A
40
A
45
A
60 70
H B
90
160
E
170
C
190A
C
Red
2 3 2 3
Black Metal Metal Metal Metal Metal
2 2
3
Solder Screw Solder Screw Screw Solder
NET EACH
.44 .44 .62
"LITTEL -JAX" PHONE JACKS Take standard 54' phone plugs, except S-11, which takes S-250 and 385 plugs, and CC -12B which takes 480 Military-type. "I-ittel- Plug" dia., Itg overall, with a 31' dia, threaded shank, ' h long. L -I1 and I. -12A have bushing 34' long. SCC indicates single closed circuit: OC indicates open circuit. Av. shpg. wt., 3 oz. No.
Mfr's
Stook No. H H H H
Typs
Fig.
Handle Color
350 355 380
A A D
Black
564 565 566 448
385
Red
320
Metal Metal
D
590
FLAT PHONE PLUGS Sr phone plugs featuring flat. space-saving handles. Ideal for applications where conventional plugs would protrude too far and interfere with operation of equipment, prevent installation in tight quarters, etc. Easily removable plastic handle. Screw terminals on Types 220 and 225 will accept standard phone tips. Terminals and body are mechanically interlocked. Shpg. wt., 4 oz. Stook Mfr's Fig. Cond. No. Typo Celere Tor. EACH 41 H 621 220 F 2 Black Screw 41 H 567 225 F 2 Red Screw 230 41 H 568 F 3 Black Screw 760 235 3 Red 41 H 569 F Screw 764
MILITARY-TYPE "LITTEL-PLUGS" AND EXTENSION JACK Meet exacting industrial and military requirements. Plugs are made in accordance with MIL- P -642A specs, except 475, made to MIL P- 642(1). Type 820 extension jack is designed to meet MIL- J -641A specs. Firm internal interlock; parts will not shift in position. Black plastic handles; *metal handles. Extension jack fits Type 430 Littel- Plug." All have screw terminals. 1 Built -in cable clamp. Av. shpg.
wt..
Mfr's
No.
41 41 41 41 41 41
H 570 H 618 H 449 H 461 H 602 H 619
Typo
Fig.
Cond.
430 440
G
2
470
475.1 480 820
SERIES
G G H
H J
JAN Typo P -054B P -055B P -OSSM
P -636 P -068 J -026
2
3 2
Old S.C. No. PL-54 PL -55 PL-125
PL-68
JK-26
NET EACH .82 .82 1.18 1.15 2.12 1.18
II II
OC
2
3 3
IV
3
JJ-089
324
.
It
1,1-033
41
444
"TINI-JAX" SUB -MINIATURE PHONE JACKS long; fit 34' 2- conductor jacks for "Tini- Plugs ".
Extra-small
hole. OC, open circuit; CC, closed circuit. A' shpg. wt., OC 41 41 H 5161 I 2 OC II 42A 41 H 517
o
354 296 264 266 444 324
JJ-034
OC OC SCC SCC SCC OC OC SCC
2
III III
244
OC
.
oz.
2
I
I
I
M
I
1
244
New Typs 126 "Tins- Extension Jae". Two -conductor; solder lug with "Tini- Plugs', below. Wt., 2 oz. terminals. 73C Mates NET
"TINI- PLUGS" SUB-MINIATURE PHONE PLUGS
D
Jai'.
For use with "Tini
1
34' overall length. 2- conductor. Han2 oz.
"Ethocel" plastic or nickeled brass. Shpg. wt., Ter. Hndls Fig. Typs Stook No. dles are
41 41 41 41
745
750 755 '770
41 H 522 41 H 523
Red
Black
Solder Solder Screw Solder
P
P
780
Black
Screw Screw
N N N N
740
H 518 H 519 H 520 H 521
Red Shielded Shielded
NET 444 444 414 414 624 594
"EXTENSION JAX" CABLE EXTENSION JACKS Fit standard 34' plugs. "4 O.D.; 2',4' long. 121 and 131 H' O.D.- 234' long. Black handles are durable plastic " Ethocel;" handles are nickeled brass. AU are open circuit type. 3 oz. shield Tor. Handle NET Fig. Cond. Type No. Stock
0 ©T
41 41 41 41 41 41
H 571 H 718 H 572 H 473
H H
474 717
80 88 120
T
S S
2 2 2
121 131
R R
2
3 3
T
1230
Screw Solder Screw Solder Solder Screw
Black Black
Shielded
Shielded Shielded Shielded
.68 .59 .9
1
.94
1.18 1.15
"MT -JAX SWITCHBOARD-TYPE JACKS Meet Mili ary specifications. .41' wide, 3t,y long. Fit '.y' hole. CC, closed circuit. OC, open circui Stook No. 41 H 603 41 H 604 41 H 606 41 H 477 41 H 478
.
Shpg. wt.. 3 oz.
Typs
Diag.
MT-331 M T-332A MT-332B MT-332C M T-334 B
2 2
VÌ
3 4
1
III
V
Circuit
Cond.
I1
JAN
OC CC
024 OC
4
2
-CC
J
-02086 2
J -042
NET
IÓÓ
I.00 1.18
phono jacks and plugs. 3501FP for front panel mounting in 34' hole fits panel up to 34' thick. 3501FR for rear panel mounting in Si' hole fits panel up to ".4' thick. 3502 has "4'0.D. shielded handle that may be removed to expose terminals. 350IMC is unshielded, has with cable clamp. Av. shpg. wt., 3 oz. 41 H 758. Typs 3601FP Jack (Fig. W). NET 41 H 759. Typs 3501FR Jack (Fig. X). NET 41 H 762. Typo 3502 Plug (Fig. 11. NET 41 H 763. Typs 3501 MC Plug (Fig. Z). NET
tE
steck
.62 41 512 !Bright Nickel .62 41
Ne H H
492
493
IT ypsl
Color
5151 Black
o o i4 O.D. shell 2IC
244 290 90
JACK SCHEMATIC DIAGRAMS
New. spring -loaded jack covers. Snap over jack openings when plug is removed; provide dust and moisture -proof seals. Use with conventional 34' -32 threaded bushing type jacks. Locknut seals into molded rubber washer when closed. 3 oz.
41 H 491
2 2 2
I 1I
-
2 2
NE
2
1
-
500 JACK COVERS
Stook Typst Color No. 41 H 490 510 ¡Olive Drab
2
I
NET EACH
JAN Typo
Circuit
MINIATURE PHONO JACKS AND PLUGS New, easily -installed
5 oz.
Stock
I
41 H 607 S-11 12A 41 H 624 41 H 631 C-12A 41 H 469 L-12A 12B 41 H 632 41 H 633 C-12B 138 41 H 634
1.15
EÁCH
Cond.
H 622 II 41 H 623 C-11 41 H 479 L-11
"LUG-PLUG" PHONE PLUGS Low -cost, two -conduc or, phone plugs. All fit 34' jacks except, *fits S-II Littel -Jax. Have solder terminals. Exterior parts bright nickel plated Red or black handles are 1h" long, 34' diameter. Types 380 and 385 have shielded handles 1' long. Av. wt., 4 oz. 41 41 41 41
Diag.
41
.71
.76 .53 .97
Mfr's Typs
Stook
NET
520 Navy Gray. .62
v
Allied Radio Corporation, 100 N. Western Ave., Chicago 80, Illinois
191