R40-300 系列, 板垫片、支座

结果:
16
Manufacturer
Series
Reset
Length - Overall
Between Board Height
Diameter - Outside
Diameter - Inside
Screw, Thread Size
Material
Plating
RPM
Type
Color
Features
Gender
Termination Style
Mounting Type
Power - Rated
Size / Dimension
Length - Shaft and Bearing
Length
Color - Actuator/Cap
Voltage - Rated
Illumination Type, Color
MSCP (Mean Spherical Candle Power)
Current Rating (Amps)
Contact End
Actuator Type
Panel Cutout Dimensions
Diameter - Shaft
Voltage Rating
Operating Temperature
Threaded/Unthreaded
Lens Size
For Use With/Related Products
Included MCU/MPU Board(s)
Voltage Rating - AC
Utilized IC / Part
Circuit
Thickness
Illumination Voltage (Nominal)
Switch Function
Suggested Programming Environment
Wire Gauge
Battery Chemistry
Motor Type
Main Purpose
Voltage Rating - DC
Encoder Type
Lead Style
Battery Cell Size
Kit Type
Function
Accessory Type
Configuration
Platform
Size
Current - Max
Material Flammability Rating
Design
Width - Inside
Capacity
Torque - Max Momentary (oz-in / mNm)
Tensile Strength
Lens Type
Number of Positions/Contacts
Light Emitting Surface (LES)
Actuator Marking
Number of Cells
Contact Finish Thickness
Shielding
Length - Blade
Temperature - Test
Bulb
Lamp/Magnifier Type
Arm
Thread/Screw/Hole Size
Ingress Protection
Charge Current - Max
Static Discharge Shielding
CRI (Color Rendering Index)
Lumens/Watt @ Current - Test
Lens Style
Specifications
Connector Type
Style
Voltage - Input
Interconnect System
Charge Time
Power - Max
Container Type
Gear Reduction Ratio
CCT (K)
Torque - Rated (oz-in / mNm)
Tip Type
Metal Layer
Contact Finish
Voltage - Forward (Vf) (Typ)
Current - Test
Mounting Hole Spacing
Wavelength
Voltage - Nominal
Area (L x W)
Cable Type
Viewing Angle
Closure System
Luminous Flux @ Current/Temperature
Voltage
Height
Tool Type
Length - Inside
Length - Center to Center
Lens Style/Size
Hardware Type
Cord Length
结果16
搜索条目:
R40-300
选择
图片产品详情单价可用性ECAD 模型SeriesColorFeaturesPlatingMaterialLength - OverallDiameter - InsideTypeThreaded/UnthreadedGenderScrew, Thread SizeDiameter - OutsideBetween Board Height
R40-3001302
HEX STANDOFF M4X0.7 BRASS 13MM
1+
¥4.7700
5+
¥4.5050
10+
¥4.2400
数量
4,400 个有现货
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
0.827" (21.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
0.512" (13.00mm)
R40-3001502
HEX STANDOFF M4X0.7 BRASS 15MM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
0.906" (23.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
0.591" (15.00mm)
R40-3001802
HEX STANDOFF M4X0.7 BRASS 18MM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
1.024" (26.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
0.709" (18.00mm)
R40-3002002
HEX STANDOFF M4X0.7 BRASS 20MM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
1.102" (28.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
0.787" (20.00mm)
R40-3000802
HEX STANDOFF M4X0.7 BRASS 8MM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
0.630" (16.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
0.315" (8.00mm)
R40-3000702
HEX STANDOFF M4X0.7 BRASS 7MM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
0.591" (15.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
0.276" (7.00mm)
R40-3000902
HEX STANDOFF M4X0.7 BRASS 9MM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
0.669" (17.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
0.354" (9.00mm)
R40-3003002
HEX STANDOFF M4X0.7 BRASS 30MM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
1.496" (38.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
1.181" (30.00mm)
R40-3001102
HEX STANDOFF M4X0.7 BRASS 11MM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
0.748" (19.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
0.433" (11.00mm)
R40-3001202
HEX STANDOFF M4X0.7 BRASS 12MM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
0.787" (20.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
0.472" (12.00mm)
R40-3000602
HEX STANDOFF M4X0.7 BRASS 6MM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
0.551" (14.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
0.236" (6.00mm)
R40-3001002
HEX STANDOFF M4X0.7 BRASS 10MM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
0.709" (18.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
0.394" (10.00mm)
R40-3003502
HEX STANDOFF M4X0.7 BRASS 35MM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
1.693" (43.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
1.378" (35.00mm)
R40-3001602
HEX STANDOFF M4X0.7 BRASS 16MM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
0.945" (24.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
0.630" (16.00mm)
R40-3002502
HEX STANDOFF M4X0.7 BRASS 25MM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
1.299" (33.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
0.984" (25.00mm)
R40-3001402
HEX STANDOFF M4X0.7 BRASS 14MM
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
R40-300
-
-
Nickel
Brass
0.866" (22.00mm)
-
Hex Standoff
Threaded
Male, Female
M4x0.7
0.276" (7.01mm) Hex
0.551" (14.00mm)

关于  板垫片、支座

板垫片和支座对于需要保持特定距离的两个物体的精确定位和牢固紧固起着至关重要的作用。 这些器件通常用于电子组件、电路板和其他需要绝缘、连接或结构完整性的应用。 板间隔件和支座的主要功能之一是在不同组件或表面之间提供电绝缘。 通过在两个物体之间形成间隙,它们可以防止电气接触并最大限度地降低短路或干扰的风险。 这些设备有多种材料可供选择,以满足不同的要求。 铝、黄铜、乙缩醛、陶瓷、铜、CPVC、铁、塑料、尼龙、不锈钢、滑石、钢和橡胶是常见的选择。 每种材料都具有独特的性能,如导电性、强度、耐热性和化学兼容性。 板间隔件和支座的形状也有所不同,以适应不同的安装需求。 六角形(hex)和圆形是常见的。 六角垫片具有六角形横截面,可以方便地用扳手或钳子拧紧。 圆形垫片呈圆柱形,可以用手或螺丝刀轻松安装。 选择板间隔件和支座时,应考虑物体之间所需距离、承载能力、环境条件和美观考虑等因素。 选择合适的尺寸、材料和形状以确保正常功能和使用寿命非常重要。 总之,板垫片和支座是实现物体精确定位和安全固定在特定距离的重要组件。 它们提供电气绝缘、防止短路并增强各种组件的结构完整性。 这些设备有多种材料可供选择,如铝、黄铜、塑料、不锈钢和橡胶,以及六角形和圆形等形状,为不同的应用和安装要求提供多功能性和定制选项。