JR 系列, 微调器、可变电容器

结果:
16
Manufacturer
Series
Capacitance Range
Q @ Freq
Voltage - Rated
Operating Temperature
Dielectric Material
Height - Seated (Max)
Features
Mounting Type
Size / Dimension
Adjustment Type
结果16
搜索条目:
JR
选择
图片产品详情单价可用性ECAD 模型Mounting TypeOperating TemperatureAdjustment TypeFeaturesSeriesHeight - Seated (Max)Voltage - RatedSize / DimensionCapacitance RangeDielectric MaterialQ @ Freq
JR030
CAP TRIMMER 1.5-3PF 100V SMD
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10,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
125 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
1.5 ~ 3pF
Ceramic
500 @ 1MHz
JR100
CAP TRIMMER 2-10PF 125V SMD
联系我们
340 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
125 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
2 ~ 10pF
Ceramic
500 @ 1MHz
JR150
CAP TRIMMER 3-15PF 125V SMD
联系我们
180 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
125 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
3 ~ 15pF
Ceramic
500 @ 1MHz
JR060
CAP TRIMMER 2-6PF 125V SMD
联系我们
86 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
125 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
2 ~ 6pF
Ceramic
500 @ 1MHz
JR300
CAP TRIMMER 5.5-30PF 125V SMD
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
125 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
5.5 ~ 30pF
Ceramic
200 @ 1MHz
JR400
CAP TRIMMER 8-40PF 125V SMD
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
125 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
8 ~ 40pF
Ceramic
200 @ 1MHz
JR200
CAP TRIMMER 4.5-20PF 125V SMD
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
125 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
4.5 ~ 20pF
Ceramic
500 @ 1MHz
JR500
CAP CER TRIM SMD
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
125 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
8 ~ 50pF
Ceramic
200 @ 1MHz
JR200HV
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
350 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
4.5 ~ 20pF
Ceramic
500 @ 1MHz
JR100HV
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
350 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
2 ~ 10pF
Ceramic
500 @ 1MHz
JR030HV
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
350 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
1.5 ~ 3pF
Ceramic
500 @ 1MHz
JR060HV
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
350 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
2 ~ 6pF
Ceramic
500 @ 1MHz
JR400HV
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
350 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
8 ~ 40pF
Ceramic
200 @ 1MHz
JR300HV
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
350 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
5.5 ~ 30pF
Ceramic
200 @ 1MHz
JR150HV
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
350 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
3 ~ 15pF
Ceramic
500 @ 1MHz
JR500HV
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
Surface Mount
-40°C ~ 85°C
Top
General Purpose
JR
0.045" (1.15mm)
350 V
0.138" L x 0.122" W (3.50mm x 3.10mm)
8 ~ 50pF
Ceramic
200 @ 1MHz

关于  微调器、可变电容器

可调电容器和可变电容器是一种允许在特定而相对狭窄范围内调节电容的组件。它们的电容值范围从几皮法拉到几纳法拉,电压额定值从几伏到千伏不等。这些组件通常用于校准、调谐和匹配电路。 可调电容器和可变电容器提供了灵活性,可以微调电容以实现所需的性能特性。然而,需要注意的是它们可能相对昂贵且有可能出现调节不准确的情况。因此,建议在可能的情况下尽量使用固定值电容器,以确保稳定性和经济性。 总而言之,可调电容器和可变电容器具有在指定范围内调节电容的能力,常用于校准、调谐和匹配等目的。虽然它们提供了灵活性,但其较高的成本和可能的调节不准确性意味着在适当的情况下应考虑使用固定值电容器。