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磁簧开关:

689 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。
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按钮开关 (943,609)
特殊开关 (627,750)
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 是否无铅
是否Rohs认证
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 包装方法
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
是否符合REACH标准
YTEOL
ECCN代码
HTS代码
MLRR-4-32-38
Littelfuse Inc
查询价格和库存
Yes Yes Active 1 A 200 V SPST DRY REED SWITCH .7A@140VAC 1A@200VDC 700 mA 140 V 38 AT 32 AT 6.25 kHz -40 °C 125 °C THROUGH HOLE-STRAIGHT BULK HERMETICALLY SEALED NO SOLDER 15.24 mm 2.66 mm 2140 unknown 8.3
RI-23AAA
Comus International
查询价格和库存
Yes Active 1868 compliant
MRPR-20-27-33
Littelfuse Inc
查询价格和库存
Yes Yes Active 1.5 A 250 V SPST DRY REED SWITCH STANDARDS: CUL; UL 1.1A@265VDC 1.5A@250VDC 1.1 A 265 V 33 AT 27 AT 2.1 kHz -20 °C 125 °C THROUGH HOLE-STRAIGHT BULK HERMETICALLY SEALED NO SOLDER 20.32 mm 2.84 mm 2140 compliant 8.25
HA15-2-17-23
Littelfuse Inc
查询价格和库存
Yes Yes Active 400 mA 200 V SPST DRY REED SWITCH STANDARDS: CUL; UL .3A@265VAC .4A@200VDC 300 mA 265 V 5 AT 23 AT 17 AT 4 kHz -20 °C 125 °C THROUGH HOLE-STRAIGHT BULK HERMETICALLY SEALED NO SOLDER 15.24 mm 2.28 mm 2140 unknown 8.6
MRPR-20-17-43
Littelfuse Inc
查询价格和库存
Yes Yes Active 1.5 A 250 V SPST DRY REED SWITCH STANDARDS: CUL; UL 1.1A@265VDC 1.5A@250VDC 1.1 A 265 V 43 AT 17 AT 2.1 kHz -20 °C 125 °C THROUGH HOLE-STRAIGHT BULK HERMETICALLY SEALED NO SOLDER 20.32 mm 2.84 mm 2140 compliant 7.55
KSK-1A66-1020
Standex-Meder Electronics
查询价格和库存
Yes Active DRY REED SWITCH 4317425 compliant EAR99 8536.50.70.00
MLRR-4-27-33
Littelfuse Inc
查询价格和库存
Yes Yes Active 1 A 200 V SPST DRY REED SWITCH .7A@140VAC 1A@200VDC 700 mA 140 V 33 AT 27 AT 6.25 kHz -40 °C 125 °C THROUGH HOLE-STRAIGHT BULK HERMETICALLY SEALED NO SOLDER 15.24 mm 2.66 mm 2140 unknown 8.3
59165-1-T-00-A
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 unknown EAR99 8536.50.70.00
59165-1-T-00-C
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 unknown EAR99 8536.50.70.00
59165-1-U-00-C
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 unknown EAR99 8536.50.70.00
59045-1-S-00-0
Littelfuse Inc
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH .35@140VAC .5A@200VDC 350 mA 140 V 20 AT 15 AT -40 °C 105 °C THROUGH HOLE-STRAIGHT BOX; BULK HERMETICALLY SEALED NO SOLDER 3.3 mm 4.32 mm 17.78 mm 2140 unknown 9.45 EAR99 8536.50.70.00
KSK-1C90U-2034
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 unknown EAR99 8536.50.70.00
KSK-1A87-1020
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 compliant EAR99 8536.50.70.00
TRS1-110MPR001
KEMET Corporation
查询价格和库存
Yes Active DRY REED SWITCH 2103 compliant
TRS1-120BPR001
KEMET Corporation
查询价格和库存
Yes Active DRY REED SWITCH 2103 compliant
TRS1-80MPR001
KEMET Corporation
查询价格和库存
Yes Active DRY REED SWITCH 2103 compliant
TRS1-80MPR002
KEMET Corporation
查询价格和库存
Yes Active DRY REED SWITCH 2103 compliant
TRS1-120MPR001
KEMET Corporation
查询价格和库存
Yes Active DRY REED SWITCH 2103 compliant
TRS1-115MPR001
KEMET Corporation
查询价格和库存
Yes Active DRY REED SWITCH 2103 compliant
TRS1-115BPR001
KEMET Corporation
查询价格和库存
Yes Active DRY REED SWITCH 2103 compliant
型号 Most Relevant Technical Operating Conditions Physical Dimensions Other
数据手册 单价/库存
风险等级 是否无铅
是否Rohs认证
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 包装方法
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
是否符合REACH标准
YTEOL
ECCN代码
HTS代码
MLRR-4-32-38
Littelfuse Inc
查询价格和库存
Yes Yes Active 1 A 200 V SPST DRY REED SWITCH .7A@140VAC 1A@200VDC 700 mA 140 V 38 AT 32 AT 6.25 kHz -40 °C 125 °C THROUGH HOLE-STRAIGHT BULK HERMETICALLY SEALED NO SOLDER 15.24 mm 2.66 mm 2140 unknown 8.3
RI-23AAA
Comus International
查询价格和库存
Yes Active 1868 compliant
MRPR-20-27-33
Littelfuse Inc
查询价格和库存
Yes Yes Active 1.5 A 250 V SPST DRY REED SWITCH STANDARDS: CUL; UL 1.1A@265VDC 1.5A@250VDC 1.1 A 265 V 33 AT 27 AT 2.1 kHz -20 °C 125 °C THROUGH HOLE-STRAIGHT BULK HERMETICALLY SEALED NO SOLDER 20.32 mm 2.84 mm 2140 compliant 8.25
HA15-2-17-23
Littelfuse Inc
查询价格和库存
Yes Yes Active 400 mA 200 V SPST DRY REED SWITCH STANDARDS: CUL; UL .3A@265VAC .4A@200VDC 300 mA 265 V 5 AT 23 AT 17 AT 4 kHz -20 °C 125 °C THROUGH HOLE-STRAIGHT BULK HERMETICALLY SEALED NO SOLDER 15.24 mm 2.28 mm 2140 unknown 8.6
MRPR-20-17-43
Littelfuse Inc
查询价格和库存
Yes Yes Active 1.5 A 250 V SPST DRY REED SWITCH STANDARDS: CUL; UL 1.1A@265VDC 1.5A@250VDC 1.1 A 265 V 43 AT 17 AT 2.1 kHz -20 °C 125 °C THROUGH HOLE-STRAIGHT BULK HERMETICALLY SEALED NO SOLDER 20.32 mm 2.84 mm 2140 compliant 7.55
KSK-1A66-1020
Standex-Meder Electronics
查询价格和库存
Yes Active DRY REED SWITCH 4317425 compliant EAR99 8536.50.70.00
MLRR-4-27-33
Littelfuse Inc
查询价格和库存
Yes Yes Active 1 A 200 V SPST DRY REED SWITCH .7A@140VAC 1A@200VDC 700 mA 140 V 33 AT 27 AT 6.25 kHz -40 °C 125 °C THROUGH HOLE-STRAIGHT BULK HERMETICALLY SEALED NO SOLDER 15.24 mm 2.66 mm 2140 unknown 8.3
59165-1-T-00-A
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 unknown EAR99 8536.50.70.00
59165-1-T-00-C
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 unknown EAR99 8536.50.70.00
59165-1-U-00-C
Littelfuse Inc
查询价格和库存
Active DRY REED SWITCH 2140 unknown EAR99 8536.50.70.00
59045-1-S-00-0
Littelfuse Inc
查询价格和库存
Active 500 mA 200 V SPST DRY REED SWITCH .35@140VAC .5A@200VDC 350 mA 140 V 20 AT 15 AT -40 °C 105 °C THROUGH HOLE-STRAIGHT BOX; BULK HERMETICALLY SEALED NO SOLDER 3.3 mm 4.32 mm 17.78 mm 2140 unknown 9.45 EAR99 8536.50.70.00
KSK-1C90U-2034
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 unknown EAR99 8536.50.70.00
KSK-1A87-1020
Standex-Meder Electronics
查询价格和库存
Active DRY REED SWITCH 4317425 compliant EAR99 8536.50.70.00
TRS1-110MPR001
KEMET Corporation
查询价格和库存
Yes Active DRY REED SWITCH 2103 compliant
TRS1-120BPR001
KEMET Corporation
查询价格和库存
Yes Active DRY REED SWITCH 2103 compliant
TRS1-80MPR001
KEMET Corporation
查询价格和库存
Yes Active DRY REED SWITCH 2103 compliant
TRS1-80MPR002
KEMET Corporation
查询价格和库存
Yes Active DRY REED SWITCH 2103 compliant
TRS1-120MPR001
KEMET Corporation
查询价格和库存
Yes Active DRY REED SWITCH 2103 compliant
TRS1-115MPR001
KEMET Corporation
查询价格和库存
Yes Active DRY REED SWITCH 2103 compliant
TRS1-115BPR001
KEMET Corporation
查询价格和库存
Yes Active DRY REED SWITCH 2103 compliant
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