JACKS AND PLUGS
FAX: 773 792-2129 MIL-TYPE 1/4" PHONE PLUGS
* Please visit the product pages on our website for the most up-to-date product information
MIL-TYPE 1/4" TWIN PHONE PLUGS
141
Number 411
Number 412
FEATURES
Design and material strictly in accordance with Specification
MIL-P-642(A), MIL part number molded or stamped on
handle, manufacturer’s trademark (as required in MIL
Specification) appears on plug body. Ideal for use in broadcast
and recording studios, military, industrial and telephone
switchboard applications, instrumentation and telemetry.
Individual plugs, featuring one-piece tip rod and one-piece
sleeve and plug body, with complete continuity of
thermoplastic insulation between plug elements, are placed
into handles to provide a double Twin-Plug ? plug (two
electrically-independent 2-conductor plugs spaced .625"
center-to-center, with self-alignment feature). 411, 414 and
415 Twin-Plug plugs have provision for use of Cord Clamp
Number S2674 . 412 Twin-Plug has external Cord Anchor.
6-conductor Twin-Plug, 414 and 415, provide two
electrically-independent 3-conductor plug fingers spaced on
.625" centers. Fingers are insulated from each other and each
provides tip, ring and sleeve connections. Black plastic handle
is notched to indicate polarity. Accepts standard 6-conductor
cables. Handle has provision for use of Cord Clamp, S2674 .
Number 414
Number 415
Fingers of 414 are .25" diameter and mate with Switchcraft
type MT389 Twin-Jax ? , MT333B, MT336 MT-Jax ? , and other
jacks having .25" inside diameter sleeves and mounted
on .625" centers. 415 has a .25" diameter finger and a .206"
diameter finger to provide automatic polarization. Fingers mate
with Switchcraft MT332B and MT342B MT-Jax, respectively.
STRAIN RELIEF CLAMP
Natural brass. For use only with 411, 414, 415 Twin-Plug,
S2674 .
SPECIFICATIONS
Tip, Rod, Ring Sleeve, Body, Screws: Copper alloy, natural
finish. Number 412 Handle Screws - iridescent iridite overplating.
Terminals: Tinned copper alloy. (Latest MIL Specifications
no longer specify terminals; terminal furnished is the type
referenced as TM-89).
Insulation: Thermoplastic; per MIL-P-22985, Type II, Class 1.
Handle: Thermoplastic on 411, 412, 414 and 415, per
MIL-P-22985, Type II, Class 4. Molded black thermoset
plastic per MIL-M-14F.
Part No. Conductors
411 2
412 2
414 3
Terminals
Screw
Screw
Screw
"Typical Mating Jack1"
MT388
MT388
MT389
Mil No.
M642/9-1
---
---
Notes
Provision for internal cord clamp (not included)
MILPJ289. Similar to WECo289B
6-circuit plug, 2 electrically-independent 3 conductor
fingers, .25" fingers. Provision for internal cord clamp
(not included) Similar to WECo 338A. 425A-3
415
3
Screw
MT332B &1, MT342B
---
6-circuit plug, 2 electrically-independent 3 conductor
fingers, one .25" finger, one .206" finger. Provision for
internal cord clamp (not included)
1. Switchcraft Part Numbers. See Jacks Section for other mating jacks.
DIMENSIONS ARE FOR REFERENCE ONLY
Inch
(mm)
SWITCHCRAFT, INC. 5555 N. Elston Ave. ? Chicago, IL 60630
相关PDF资料
TTN2.50SV THERMASHIELD TUBE 2 1/2"SLV 100'
TW2851-BB1-GR-EVAL16 EVAL BOARD 16 FOR TW2851
TWR-K20D50M TOWER SYSTEM MODULE K20D50M
TWR-K40X256-KIT TOWER SYSTEM KIT K40X256
TWR-K60F120M-KIT TOWER SYSTEM KIT K60F120M
TWR-K60N512-IAR TOWER SYSTEM KIT K60N512 IAR
TWR-K60N512-KIT TOWER SYSTEM KIT K60N512
TWR-K70F120M-KIT TOWER SYSTEM KIT K70F120M
相关代理商/技术参数
TT516 功能描述:插线板 DESIGN STRIP KIT RoHS:否 制造商:Switchcraft 产品类型:Bantam (TT) 正规化: 高度/机架数量: 深度: 端接类型: 位置/触点数量:48
TT52 制造商:Switchcraft 功能描述:
T-T55-R 功能描述:LED替换灯-基于LED Red 36V DC T5.5 Phone SlideBase RoHS:否 制造商:Chicago Miniature 产品:Single Color Based LEDs 照明颜色:Red
TT568 制造商:GC Electronics 功能描述:
TT56N1200 制造商:n/a 功能描述:_
TT56N1200KOF 制造商:n/a 功能描述:Power Module
TT56N12KOC 制造商:n/a 功能描述:Power Module
TT56N12KOF 制造商:n/a 功能描述:Power Module