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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 (8,077,765)
旋转开关 (1,596,260)
翘板开关 (1,539,637)
按钮开关 (1,092,491)
特殊开关 (441,742)
滑动开关 (127,868)
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
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
主体高度 主体长度或直径 mfrid
ECCN代码
HTS代码
YTEOL
是否符合REACH标准
COO
MH3103560
Comus International
查询价格和库存
Active 1868 EAR99 8536.50.70.00
MDSR-10-10-15AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 9
MDCG-4-27-38AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MDCG-4-22-33AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MISM-7LR5-6-10
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00
MVSR-20
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00
MDSR-10-10-25AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 9 Unknown
MISM-7LB5-6-10
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00
GR400
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 EAR99 8536.50.70.00 9 Germany
2115400140
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 EAR99 8536.50.70.00 8 Germany
2114601020
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 EAR99 8536.50.70.00 9 Germany
ORD9215
Standex-Meder Electronics
查询价格和库存
Active 500 mA 100 V SPST DRY REED SWITCH .5A@100VAC .5A@100VDC 500 mA 100 V 4 AT 50 AT 10 AT 3.7 kHz THROUGH HOLE-STRAIGHT CORROSION PROOF; HERMETICALLY SEALED NO SOLDER 17 mm 2.8 mm 4317425 EAR99 8536.50.70.00
2118503540
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 40 AT 35 AT -40 °C 130 °C THROUGH HOLE-STRAIGHT NO SOLDER 21 mm 2.75 mm 4317425 EAR99 8536.50.70.00
RI-70GP-0710
Comus International
查询价格和库存
Active 500 mA 170 V SPST DRY REED SWITCH .5A@120VAC .5A@170VDC 500 mA 120 V 3 AT 10 AT 7 AT 17.9 kHz -55 °C 125 °C THROUGH HOLE-STRAIGHT HERMETICALLY SEALED NO SOLDER 7 mm 1.8 mm 1868 EAR99 8536.50.70.00 9.15
22121545
Comus International
查询价格和库存
Active 1868 EAR99 8536.50.70.00
MH4500070
Comus International
查询价格和库存
Active 1868 EAR99 8536.50.70.00
MLSM-4R-22-33
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MLSM-4B-22-33
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
2115203040
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 EAR99 8536.50.70.00 8 Germany
MISM-7LL5-15-20
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00
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
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
主体高度 主体长度或直径 mfrid
ECCN代码
HTS代码
YTEOL
是否符合REACH标准
COO
MH3103560
Comus International
查询价格和库存
Active 1868 EAR99 8536.50.70.00
MDSR-10-10-15AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 9
MDCG-4-27-38AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MDCG-4-22-33AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MISM-7LR5-6-10
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00
MVSR-20
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00
MDSR-10-10-25AT
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 9 Unknown
MISM-7LB5-6-10
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00
GR400
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 EAR99 8536.50.70.00 9 Germany
2115400140
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 EAR99 8536.50.70.00 8 Germany
2114601020
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 EAR99 8536.50.70.00 9 Germany
ORD9215
Standex-Meder Electronics
查询价格和库存
Active 500 mA 100 V SPST DRY REED SWITCH .5A@100VAC .5A@100VDC 500 mA 100 V 4 AT 50 AT 10 AT 3.7 kHz THROUGH HOLE-STRAIGHT CORROSION PROOF; HERMETICALLY SEALED NO SOLDER 17 mm 2.8 mm 4317425 EAR99 8536.50.70.00
2118503540
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 40 AT 35 AT -40 °C 130 °C THROUGH HOLE-STRAIGHT NO SOLDER 21 mm 2.75 mm 4317425 EAR99 8536.50.70.00
RI-70GP-0710
Comus International
查询价格和库存
Active 500 mA 170 V SPST DRY REED SWITCH .5A@120VAC .5A@170VDC 500 mA 120 V 3 AT 10 AT 7 AT 17.9 kHz -55 °C 125 °C THROUGH HOLE-STRAIGHT HERMETICALLY SEALED NO SOLDER 7 mm 1.8 mm 1868 EAR99 8536.50.70.00 9.15
22121545
Comus International
查询价格和库存
Active 1868 EAR99 8536.50.70.00
MH4500070
Comus International
查询价格和库存
Active 1868 EAR99 8536.50.70.00
MLSM-4R-22-33
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
MLSM-4B-22-33
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00 8
2115203040
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 EAR99 8536.50.70.00 8 Germany
MISM-7LL5-15-20
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 EAR99 8536.50.70.00
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