参数资料
| 型号： | MDSMT4BRATR |
| 厂商： | Switchcraft Inc. |
| 文件页数： | 1/2页 |
| 文件大小： | 0K |
| 描述： | CONN JACK 2.5MM STEREO DL CLOSED |
| 标准包装： | 1,000 |
| 系列： | MDSMT |
| 连接器类型： | 电话插孔 |
| 类型： | 母头 |
| 信号线路： | 立体声 |
| 插头/配接插头直径： | 2.50mm（0.094"，3/32"，超微型，微型）- 耳机 |
| 位置/触点数： | 3 导线，5 触点 |
| 内部开关： | 2 个开关 |
| 安装类型： | 表面贴装，直角 |
| 端子： | 焊接 |
| 屏蔽： | 无屏蔽 |
| 色彩 - 触头： | 黑 |
| 触点材料： | 铜合金 |
| 触点材料 - 镀层： | 银 |
| 体座材料： | 热塑塑胶 |
| 体座颜色： | 黑 |
| 工作温度： | -25°C ~ 85°C |
| 额定电流： | 3A |
| 包装： | 带卷 (TR) |
JACK SCHEMATICS
Circuit Types: Jacks normally have through circuits, shunt
circuits, and/or isolated switching circuits, either individually or
in various combinations. The chart below shows schematics of
39 common jacks - many more combinations are possible, but
these are the most commonly used. A basic description of the
switching action of each jack accompanies each schematic.
Military Identification: Military specifications covering phone
jacks use a special code to describe jack functions. Jack
schematic descriptions are coded J-1 through J-13 (as
Notation
1-A
1-B
1-C
1-D
Meaning
One, SPST switching circuit. Also known as NO
(normally open) or “make” circuit.
One, SPST switching circuit. Also known as NC
(normally closed) or “break” circuit.
One, SPDT switching circuit. Also known as transfer
or “break” before “make” circuit.
One, SPDT switching circuit. Also known as “make”
appropriate) to coincide with Federal Item Identification
Guides for Supply Cataloging. One or more groups of suffix
numbers/letters identify isolated switching circuits used.
Suffixes identify the switching by industry recognized notation,
i.e., 1-A, 1-B, 1-C, 1-D, etc. See chart below.
before “break” circuit.
NOTE: Number indicates the quantity of circuit - 2-A means 2, A circuits.
Terminals locations shown on jack schematics do not necessarily coincide
with physical locations on jacks. Not all circuit types available on all jacks.
Single open circuit. (J1.)
Single closed circuit,
Single closed circuit. (J4).
Double open circuit. (J2).
Single open circuit.
sleeve common. (J3).
Isolated switching
“make” circuit. (J1-1-A).
Transfer circuit. (J5).
Tip closed, ring
open. (J10).
Tip closed, ring open
(common to sleeve). (J6).
Single open circuit.
Isolated switching
Double closed circuit,
ring common to
“break” circuit. (J1-1B).
sleeve. (J13).
Single closed. Isolated
switching “make”
circuit. (J4-1A).
Double open circuit.
Isolated switching–
separate “break” and
Double closed
circuit. (J7).
Single closed circuit
Isolated switching
“break” circuit. (J4-1B).
Single closed circuit.
Isolated switching
transfer circuit. (J4-1C).
Single closed circuit–
“make” before
“break”. (J8).
Double closed circuit.
Isolated switching
“break” circuit. (J7-1B).
Single open circuit.
Isolated switching
transfer circuit. (J1-1C).
Double open circuit.
Isolated switching
transfer circuit. (J2-1C).
Double open circuit.
Isolated switching
“make” circuit.
make circuits (J2-1A-1B).
(J2-1A).
Double open circuit.
Isolated switching–
separate “make”
circuits on both tip and
ring. (J2-2A).
Double closed circuit.
Isolated switching
“make” circuit on ring
spring. (J7-1A).
Single closed circuit
plus “make” before
“break”. Isolated
switching–“make”
before “break”
Single open circuit.
Isolated switching–
separate transfer and
“make” circuits.
(J1-1A-1C).
Single closed circuit.
Isolated switching
“break” circuit. Sleeve
common to isolated
switching circuit throw.
circuit. (J8-1D).
DIMENSIONS ARE FOR REFERENCE ONLY
Inch
(mm)
(J4-1B).
SWITCHCRAFT, INC. 5555 N. Elston Ave. ? Chicago, IL 60630
相关PDF资料 |
PDF描述 |
|---|---|
| MDSMT2ARATR | CONN JACK 2.5MM MONO CLOSED CIR |
| MDSMT3BRATR | CONN 2.5MM JACK STEREO AUDIO SMT |
| 3503 | CONN JACK PHONO 2POS SHIELDED |
| VI-BN1-MU-F4 | CONVERTER MOD DC/DC 12V 200W |
| VI-BNJ-MU-F4 | CONVERTER MOD DC/DC 36V 200W |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MDSMT4BRATRX | 功能描述:电话连接器 SMT 2.5 STEREO REEL RoHS:否 制造商:Switchcraft 标准:1/4 in 开关配置:Switched 型式:Female 位置/触点数量: 端接类型:Solder 安装风格:Chassis (Panel) 方向: |
| MDSP100KN-ESAI-19PN | 制造商:Lorlin Electronics Ltd 功能描述: |
| MDSP10KNESAI219PY | 制造商:Lorlin Electronics Ltd 功能描述: |
| MDSP10KN-ESAI-2-19PY | 制造商:Lorlin 功能描述:PUSH-PUSH SWITCH AND 10K POT 制造商:Lorlin 功能描述:PUSH-PUSH SWITCH AND 10K POT; Track Resistance:10kohm; Track Taper:Linear; No. of Turns:1; Shaft Diameter:6mm; Shaft Length - Metric:19mm; Resistance Tolerance:-; Voltage Rating:200V; Power Rating:200mW; Potentiometer ;RoHS Compliant: Yes 制造商:Lorlin 功能描述:PUSH-PUSH SWITCH AND 10K POT; Track Resistance:10kohm; Track Taper:Linear; No. of Turns:1; Shaft Diameter:6mm; Shaft Length - Metric:19mm; Resistance Tolerance:(Not Available); Voltage Rating:200V; Power Rating:200mW; Potentiometer;RoHS Compliant: Yes |
| MDSP10KY-ESAI-2-19PY | 制造商:Lorlin 功能描述:PUSH-PUSH SWITCH AND 10K POT DETENT 制造商:Lorlin 功能描述:PUSH-PUSH SWITCH AND 10K POT DETENT; Track Resistance:10kohm; Track Taper:Linear; No. of Turns:1; Shaft Diameter:6mm; Shaft Length - Metric:19mm; Resistance Tolerance:-; Voltage Rating:200V; Power Rating:200mW; Potentiometer ;RoHS Compliant: Yes |
发布紧急采购，3分钟左右您将得到回复。