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磁簧开关:

1,020 个筛选结果
磁簧开关(Reed Switch)也称之为干簧管,它是一个通过所施加的磁场操作的电开关。磁簧开关是由两片磁簧片(通常由铁和镍这两种金属所组成的) 密封在玻璃管内。 两片磁簧片呈重迭状况但中间间隔有一小空隙,外来适当的磁场将会使两片磁簧片接触。这两片簧片上的触点镀有层很硬的金属,通常都是铑和钌,这层硬金属大大提升了切换次数的寿命。玻璃管内通常注入了氮气或一些相等的惰性气体,而部份磁簧开关为了提升切换电压的性能,更会把内部做成真空状态。
拨动开关 (8,077,484)
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特殊开关 (441,189)
滑动开关 (127,704)
型号
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最大触点电流(直流) (14)
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最大触点电压(直流) (20)
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制造商 (18)
型号
型号 Most Relevant Technical Operating Conditions Physical Dimensions Other
数据手册 单价/库存
风险等级 生命周期
最大触点电流(直流) 最大触点电压(直流) 开关功能
开关类型
其他特性 触点(交流)最大额定R负载 触点(直流)最大额定R负载 最大触点电流(交流) 最大触点电压(交流) 输出价值最小值 最大牵引值
最小牵引值
谐振频率标称
最低工作温度
最高工作温度
安装特点 密封
表面贴装
端接类型
主体宽度 主体高度 主体长度或直径 mfrid
COO
ECCN代码
HTS代码
YTEOL
MK01-C
Standex-Meder Electronics
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH LOW PROFILE .5A@200VAC .5A@200VDC 500 mA 200 V 20 AT 15 AT -40 °C 130 °C SURFACE MOUNT-STRAIGHT WATER PROOF NO SOLDER 3.7 mm 3.25 mm 18.8 mm 4317425 Germany EAR99 8536.50.70.00 9
FLEX-14
Littelfuse Inc
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH .5A@200VDC 5 AT 30 AT 10 AT 5.2 kHz -40 °C 125 °C THROUGH HOLE-STRAIGHT HERMETICALLY SEALED NO SOLDER 14 mm 2.28 mm 2140 EAR99 8536.50.70.00 8.85
MLRR-4
Littelfuse Inc
查询价格和库存
Active 1 A 200 V SPST DRY REED SWITCH 1A@200VDC 38 AT 17 AT 6.25 kHz -40 °C 125 °C THROUGH HOLE-STRAIGHT HERMETICALLY SEALED NO SOLDER 15.24 mm 2.54 mm 2140 EAR99 8536.50.70.00 8.3
2112901520
Standex-Meder Electronics
查询价格和库存
Active 500 mA 175 V SPDT DRY REED SWITCH .5A@175VAC .5A@175VDC 500 mA 175 V 20 AT 15 AT -40 °C 130 °C THROUGH HOLE-STRAIGHT NO SOLDER 14 mm 2.54 mm 4317425 Germany EAR99 8536.50.70.00 9
2112902025
Standex-Meder Electronics
查询价格和库存
Active 500 mA 175 V SPDT DRY REED SWITCH .5A@175VAC .5A@175VDC 500 mA 175 V 25 AT 20 AT -40 °C 130 °C THROUGH HOLE-STRAIGHT NO SOLDER 14 mm 2.54 mm 4317425 Germany EAR99 8536.50.70.00 8
MK01-K
Standex-Meder Electronics
查询价格和库存
Active 500 mA 175 V SPDT DRY REED SWITCH LOW PROFILE .5A@175VAC .5A@175VDC 500 mA 175 V 30 AT 25 AT -20 °C 85 °C SURFACE MOUNT-STRAIGHT WATER PROOF NO SOLDER 3.7 mm 3.25 mm 18.8 mm 4317425 Germany EAR99 8536.50.70.00 8.7
MK25-1A46-BV03500
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 Germany EAR99 8536.50.70.00 8
MK01-E
Standex-Meder Electronics
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH LOW PROFILE .5A@200VAC .5A@200VDC 500 mA 200 V 30 AT 25 AT -40 °C 130 °C SURFACE MOUNT-STRAIGHT WATER PROOF NO SOLDER 3.7 mm 3.25 mm 18.8 mm 4317425 Germany EAR99 8536.50.70.00 9.05
MK01-I
Standex-Meder Electronics
查询价格和库存
Active 500 mA 175 V SPDT DRY REED SWITCH LOW PROFILE .5A@175VAC .5A@175VDC 500 mA 175 V 25 AT 20 AT -20 °C 85 °C SURFACE MOUNT-STRAIGHT WATER PROOF NO SOLDER 3.7 mm 3.25 mm 18.8 mm 4317425 Germany EAR99 8536.50.70.00 8.7
2118005055
Standex-Meder Electronics
查询价格和库存
Active 500 mA 170 V SPST DRY REED SWITCH .5A@170VAC .5A@170VDC 500 mA 170 V 55 AT 50 AT -40 °C 130 °C THROUGH HOLE-STRAIGHT NO SOLDER 7 mm 1.8 mm 4317425 Germany EAR99 8536.50.70.00 6.8
2118502530
Standex-Meder Electronics
查询价格和库存
Active 1 A 1 kV SPST DRY REED SWITCH 1A@1000VAC 1A@1000VDC 1 A 1 kV 30 AT 25 AT -40 °C 130 °C THROUGH HOLE-STRAIGHT NO SOLDER 21 mm 2.75 mm 4317425 Germany EAR99 8536.50.70.00 9.7
MK01-D
Standex-Meder Electronics
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH LOW PROFILE .5A@200VAC .5A@200VDC 500 mA 200 V 25 AT 20 AT -40 °C 130 °C SURFACE MOUNT-STRAIGHT WATER PROOF NO SOLDER 3.7 mm 3.25 mm 18.8 mm 4317425 Germany EAR99 8536.50.70.00 9.05
HA15-2
Littelfuse Inc
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH OTHER PULL-IN RANGES ARE ALSO AVAILABLE .35A@265VAC .5A@200VDC 350 mA 265 V 23 AT 17 AT 4 kHz -20 °C 125 °C THROUGH HOLE-STRAIGHT HERMETICALLY SEALED NO SOLDER 15.24 mm 2.28 mm 2140 EAR99 8536.50.70.00 8.75
MASM-14
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MDRR-DT
Littelfuse Inc
查询价格和库存
Active 250 mA 175 V SPDT DRY REED SWITCH .25A@175VDC 30 AT 15 AT 11 kHz -40 °C 125 °C THROUGH HOLE-STRAIGHT HERMETICALLY SEALED NO SOLDER 14.73 mm 2.54 mm 2140 Mexico EAR99 8536.50.70.00 8
MDSM-10
Littelfuse Inc
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH .5A@200VDC 25 AT 10 AT 6.5 kHz -40 °C 125 °C SURFACE MOUNT-RIGHT ANGLE HERMETICALLY SEALED NO SOLDER 10.16 mm 1.8 mm 2140 EAR99 8536.50.70.00 9.05
MDSM-4
Littelfuse Inc
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH .5A@200VDC 38 AT 12 AT 3.9 kHz -40 °C 125 °C SURFACE MOUNT-RIGHT ANGLE HERMETICALLY SEALED NO SOLDER 15.24 mm 2.28 mm 2140 EAR99 8536.50.70.00 8
MLSM-4
Littelfuse Inc
查询价格和库存
Active 1 A 200 V SPST DRY REED SWITCH OTHER PULL-IN RANGES ARE ALSO AVAILABLE 1A@200VDC 38 AT 17 AT 6 kHz -40 °C 125 °C SURFACE MOUNT-STRAIGHT HERMETICALLY SEALED NO SOLDER 15.24 mm 2.66 mm 2140 EAR99 8536.50.70.00 8.45
MACD-14
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 9
MDCG-4
Littelfuse Inc
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH .5A@200VDC 38 AT 12 AT 3.9 kHz -40 °C 125 °C THROUGH HOLE-STRAIGHT HERMETICALLY SEALED NO SOLDER 15.24 mm 2.28 mm 2140 EAR99 8536.50.70.00 8
型号 Most Relevant Technical Operating Conditions Physical Dimensions Other
数据手册 单价/库存
风险等级 生命周期
最大触点电流(直流) 最大触点电压(直流) 开关功能
开关类型
其他特性 触点(交流)最大额定R负载 触点(直流)最大额定R负载 最大触点电流(交流) 最大触点电压(交流) 输出价值最小值 最大牵引值
最小牵引值
谐振频率标称
最低工作温度
最高工作温度
安装特点 密封
表面贴装
端接类型
主体宽度 主体高度 主体长度或直径 mfrid
COO
ECCN代码
HTS代码
YTEOL
MK01-C
Standex-Meder Electronics
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH LOW PROFILE .5A@200VAC .5A@200VDC 500 mA 200 V 20 AT 15 AT -40 °C 130 °C SURFACE MOUNT-STRAIGHT WATER PROOF NO SOLDER 3.7 mm 3.25 mm 18.8 mm 4317425 Germany EAR99 8536.50.70.00 9
FLEX-14
Littelfuse Inc
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH .5A@200VDC 5 AT 30 AT 10 AT 5.2 kHz -40 °C 125 °C THROUGH HOLE-STRAIGHT HERMETICALLY SEALED NO SOLDER 14 mm 2.28 mm 2140 EAR99 8536.50.70.00 8.85
MLRR-4
Littelfuse Inc
查询价格和库存
Active 1 A 200 V SPST DRY REED SWITCH 1A@200VDC 38 AT 17 AT 6.25 kHz -40 °C 125 °C THROUGH HOLE-STRAIGHT HERMETICALLY SEALED NO SOLDER 15.24 mm 2.54 mm 2140 EAR99 8536.50.70.00 8.3
2112901520
Standex-Meder Electronics
查询价格和库存
Active 500 mA 175 V SPDT DRY REED SWITCH .5A@175VAC .5A@175VDC 500 mA 175 V 20 AT 15 AT -40 °C 130 °C THROUGH HOLE-STRAIGHT NO SOLDER 14 mm 2.54 mm 4317425 Germany EAR99 8536.50.70.00 9
2112902025
Standex-Meder Electronics
查询价格和库存
Active 500 mA 175 V SPDT DRY REED SWITCH .5A@175VAC .5A@175VDC 500 mA 175 V 25 AT 20 AT -40 °C 130 °C THROUGH HOLE-STRAIGHT NO SOLDER 14 mm 2.54 mm 4317425 Germany EAR99 8536.50.70.00 8
MK01-K
Standex-Meder Electronics
查询价格和库存
Active 500 mA 175 V SPDT DRY REED SWITCH LOW PROFILE .5A@175VAC .5A@175VDC 500 mA 175 V 30 AT 25 AT -20 °C 85 °C SURFACE MOUNT-STRAIGHT WATER PROOF NO SOLDER 3.7 mm 3.25 mm 18.8 mm 4317425 Germany EAR99 8536.50.70.00 8.7
MK25-1A46-BV03500
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 Germany EAR99 8536.50.70.00 8
MK01-E
Standex-Meder Electronics
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH LOW PROFILE .5A@200VAC .5A@200VDC 500 mA 200 V 30 AT 25 AT -40 °C 130 °C SURFACE MOUNT-STRAIGHT WATER PROOF NO SOLDER 3.7 mm 3.25 mm 18.8 mm 4317425 Germany EAR99 8536.50.70.00 9.05
MK01-I
Standex-Meder Electronics
查询价格和库存
Active 500 mA 175 V SPDT DRY REED SWITCH LOW PROFILE .5A@175VAC .5A@175VDC 500 mA 175 V 25 AT 20 AT -20 °C 85 °C SURFACE MOUNT-STRAIGHT WATER PROOF NO SOLDER 3.7 mm 3.25 mm 18.8 mm 4317425 Germany EAR99 8536.50.70.00 8.7
2118005055
Standex-Meder Electronics
查询价格和库存
Active 500 mA 170 V SPST DRY REED SWITCH .5A@170VAC .5A@170VDC 500 mA 170 V 55 AT 50 AT -40 °C 130 °C THROUGH HOLE-STRAIGHT NO SOLDER 7 mm 1.8 mm 4317425 Germany EAR99 8536.50.70.00 6.8
2118502530
Standex-Meder Electronics
查询价格和库存
Active 1 A 1 kV SPST DRY REED SWITCH 1A@1000VAC 1A@1000VDC 1 A 1 kV 30 AT 25 AT -40 °C 130 °C THROUGH HOLE-STRAIGHT NO SOLDER 21 mm 2.75 mm 4317425 Germany EAR99 8536.50.70.00 9.7
MK01-D
Standex-Meder Electronics
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH LOW PROFILE .5A@200VAC .5A@200VDC 500 mA 200 V 25 AT 20 AT -40 °C 130 °C SURFACE MOUNT-STRAIGHT WATER PROOF NO SOLDER 3.7 mm 3.25 mm 18.8 mm 4317425 Germany EAR99 8536.50.70.00 9.05
HA15-2
Littelfuse Inc
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH OTHER PULL-IN RANGES ARE ALSO AVAILABLE .35A@265VAC .5A@200VDC 350 mA 265 V 23 AT 17 AT 4 kHz -20 °C 125 °C THROUGH HOLE-STRAIGHT HERMETICALLY SEALED NO SOLDER 15.24 mm 2.28 mm 2140 EAR99 8536.50.70.00 8.75
MASM-14
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MDRR-DT
Littelfuse Inc
查询价格和库存
Active 250 mA 175 V SPDT DRY REED SWITCH .25A@175VDC 30 AT 15 AT 11 kHz -40 °C 125 °C THROUGH HOLE-STRAIGHT HERMETICALLY SEALED NO SOLDER 14.73 mm 2.54 mm 2140 Mexico EAR99 8536.50.70.00 8
MDSM-10
Littelfuse Inc
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH .5A@200VDC 25 AT 10 AT 6.5 kHz -40 °C 125 °C SURFACE MOUNT-RIGHT ANGLE HERMETICALLY SEALED NO SOLDER 10.16 mm 1.8 mm 2140 EAR99 8536.50.70.00 9.05
MDSM-4
Littelfuse Inc
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH .5A@200VDC 38 AT 12 AT 3.9 kHz -40 °C 125 °C SURFACE MOUNT-RIGHT ANGLE HERMETICALLY SEALED NO SOLDER 15.24 mm 2.28 mm 2140 EAR99 8536.50.70.00 8
MLSM-4
Littelfuse Inc
查询价格和库存
Active 1 A 200 V SPST DRY REED SWITCH OTHER PULL-IN RANGES ARE ALSO AVAILABLE 1A@200VDC 38 AT 17 AT 6 kHz -40 °C 125 °C SURFACE MOUNT-STRAIGHT HERMETICALLY SEALED NO SOLDER 15.24 mm 2.66 mm 2140 EAR99 8536.50.70.00 8.45
MACD-14
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 9
MDCG-4
Littelfuse Inc
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH .5A@200VDC 38 AT 12 AT 3.9 kHz -40 °C 125 °C THROUGH HOLE-STRAIGHT HERMETICALLY SEALED NO SOLDER 15.24 mm 2.28 mm 2140 EAR99 8536.50.70.00 8
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