DG23B switche 系列
Cherry AG低电流应用的紧凑型快动开关，单刀双掷，通孔安装
Cherry AG 的 DG23B 系列是一种紧凑型快动开关，适用于低电流应用。这些开关采用单极双掷（SPDT）配置，非常适合需要在两个位置之间切换的电路。通孔安装设计使其易于集成到PCB中，无需使用表面贴装技术，这在某些项目中具有优势。
如果您正在从事涉及简单电路切换的任何项目，这些开关都是不错的选择。它们凭借快动机制提供可靠的性能，并且具有触觉反馈，这对于用户界面非常有益。值得注意的是，它们能够很好地处理低电流，因此非常适合电源管理、照明控制或任何需要机械手感的简单开/关开关的应用场景。
工程师们通常会选择这种坚固且具有触觉反馈的开关，因为它不需要复杂的组装过程。紧凑的尺寸和SPDT功能使它们适用于各种嵌入式系统和控制面板。此外，通孔安装简化了原型制作和生产过程，因为焊接通孔比精确放置SMT元件更容易。
系列图片（12 张）
文档与媒体
常见问答
DG23B switche - 型号列表
共 9 个型号| 制造商零件编号 | 库存 | 价格 | 产品类别 | 交货时间 | 子类别 | 欧盟RoHS | 额定电压 | 最大额定电流 | 开关功能/额定值 | 深度 | 高度 | 安装类型 | 端子类型 | 操作力 | 触头材料 | 执行器材料 | 按钮样式/尺寸 | 开关驱动电平 | 外壳与棱镜材料 | 电气寿命 | 机械寿命 | 工作温度 | 总长度 | 安装样式 | 开关功能 | 结工作温度 | 海关税号 | 供电电压 (Vcc/Vdd) | 重量 | 典型触点布局 | 直流击穿电压（标称） | RoHS | 标准 | 材料阻燃等级 | 操作方式 | 极数 | 最大触点电流 | 颜色 | 本体表面处理 | 端接方式 | 触点形式 | 致动器类型 | 外壳材料（壳体） | 类型 | 制造商全称 | 电路结构 | 已删除 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Switch Snap Action N.O./N.C. SPDT Straight Lever PC Pins 0.05A 30VDC 0.44N Thru-Hole Switch Snap Action N.O./N.C. SPDT Straight Lever PC Pins 0.05A 30VDC 0.44N Thru-Hole Product Highlights: Small dimensions, just 0.504" x 0.228" x 0.256" (12.8 x 5.8 x 6.5mm) Depending on model, contact rating is suitable for low-switched currents and voltages for light-current applications with loads of up to 3 amps 125VAC Available with or without auxiliary actuator Can be fitted to circuit boards in upright position or horizontally with terminals on left or right Mechanical life: min. 1 x 106 operations (depending on model) MICRO SWITCH, STRAIGHT LEVER, SPDT, 50mA Switch,Subminiature,PCB,LHSide,SPDT,StraightAuxillaryAct.,0.169Inches Cherry | 10 | 1: ¥10.3782 | - | 126 Days | Switch Snap Action | Compliant | 30VDC | 50mA | N.O./N.C. | 13 | 5.8 | Through Hole | PC Pins | :45gf | Gold Flash | Stainless Steel/Polybutylene Tere... | Straight Lever | SPDT | Polyphenylene Sulphide/N/A | 200000 | 1000000 | –25to+85°C | 14 | PCBLHSide | - | - | 85365005 | :30V | 0.002 | :SPDT | - | RoHS Compliant Part | UL1054 | UL9V-0 | SnapAction | 1 | :50mA | Gray | Subminiature | PCBPins | SPDT | FlatLever | PBT(Cover) | Basic | DGSeries | - | - |
Switch Snap Action N.O./N.C. SPDT Roller Lever PC Pins 0.05A 30VDC 0.59N Thru-Hole Switch Snap Action N.O./N.C. SPDT Roller Lever PC Pins 0.05A 30VDC 0.59N Thru-Hole Product Highlights: Small dimensions, just 0.504" x 0.228" x 0.256" (12.8 x 5.8 x 6.5mm) Depending on model, contact rating is suitable for low-switched currents and voltages for light-current applications with loads of up to 3 amps 125VAC Available with or without auxiliary actuator Can be fitted to circuit boards in upright position or horizontally with terminals on left or right Mechanical life: min. 1 x 106 operations (depending on model) SWITCH, MICROSWITCH, ROLLER, 50mA, 30VDC Cherry | 1876 | 1: ¥16.116 | - | 126 Days | Switch Snap Action | Compliant | 30@UL | 0.05 A | N.O./N.C. | 17.5 mm | 5.8 mm | Through Hole | PC Pins | 0.59 N | Gold Flash | N/A/Stainless Steel/Polybutylene ... | Roller Lever | SPDT | Polyphenylene Sulphide/N/A | 200000 | 1000000 | -25C to 85C | - | Through Hole | N.O./N.C. | 85C | 85365080 | :30V | 0 | :SPDT | 30V | - | - | - | - | - | :50mA | - | - | - | - | - | - | - | - | - | - |
 Switch Snap Action N.O./N.C. SPDT Straight Lever PC Pins 0.05A 30VDC 0.44N Thru-Hole Switch Snap Action SPDT Lever PC Pins 0.44N Screw Mount/Through Hole MICRO SWITCH, STRAIGHT LEVER, SPDT, 50mA Cherry | 380 | 1: ¥10.608 | - | 126 Days | Switch Snap Action | Compliant | 30@UL | 0.05@30VDC@UL | N.O./N.C. | 10.41 mm | 5.8 mm | Through Hole | PC Pins | 0.44 N | Gold Flash | Stainless Steel/Polybutylene Tere... | Straight Lever | SPDT | Polyphenylene Sulphide/N/A | 200000 | 1000000 | -25C to 85C | 14 mm | - | N.O./N.C. | 85C | 85365005 | :30V | 0.00091 | :SPDT | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | :SPDT | - |
| 10 | 5000: ¥9.452 | - | 126 Days | Switch Snap Action | Compliant | 30@UL | 0.05@30VDC@UL | N.O./N.C. | 9.5 | 5.8 | Through Hole | PC Pins | 1.37 | Gold Flash | Polybutylene Terephthalate | Button | SPDT | Polyphenylene Sulphide/N/A | 200000 | 1000000 | 85 | 12.8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 | 132 | 1: ¥20.672 | - | 126 Days | Switch Snap Action | Compliant | 30@UL | 0.05 A | N.O./N.C. | 5.8 mm | 15.4 mm | Through Hole | PC Pins | 0.59 N | Gold Flash | N/A/Stainless Steel/Polybutylene ... | Roller Lever | SPDT | Polyphenylene Sulphide/N/A | 200000 | 1000000 | -25C to 85C | - | Through Hole | N.O./N.C. | 85C | - | - | - | - | 30V VDC | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 10 | 5000: ¥10.064 | - | 126 Days | Switch Snap Action | Compliant | 30@UL | 0.05@30VDC@UL | N.O./N.C. | 9.5 | 5.8 | Through Hole | PC Pins | 1.37 | Gold Flash | Polybutylene Terephthalate | Button | SPDT | Polyphenylene Sulphide/N/A | 200000 | 1000000 | 85 | 12.8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Switch Snap Action N.O./N.C. SPDT Straight Lever PC Pins 0.05A 30VDC 0.44N Thru-Hole Switch Snap Action N.O./N.C. SPDT Straight Lever PC Pins 0.05A 30VDC 0.44N Thru-Hole Product Highlights: Small dimensions, just 0.504" x 0.228" x 0.256" (12.8 x 5.8 x 6.5mm) Depending on model, contact rating is suitable for low-switched currents and voltages for light-current applications with loads of up to 3 amps 125VAC Available with or without auxiliary actuator Can be fitted to circuit boards in upright position or horizontally with terminals on left or right Mechanical life: min. 1 x 106 operations (depending on model) Switch;LA;0.05A;30VDC;StandardRatio;45g;0.504in.;GoldFlash,Gold Cherry | 668 | 1: ¥9.928 | - | 126 Days | Switch Snap Action | Compliant | 30VDC | 0.05 A | N.O./N.C. | 5.8 mm | 8.31 mm | Through Hole | PC Pins | 0.44 N | Gold Flash | Stainless Steel/Polybutylene Tere... | Straight Lever | SPDT | Polyphenylene Sulphide/N/A | 200000 | 1000000 | -25C to 85C | 14 mm | Through Hole | N.O./N.C. | 85C | - | - | - | - | 30V VDC | RoHS Compliant Part | UL1054 | UL9V-0 | SnapAction | 1 | - | Gray | Subminiature | PCBPins | SPDT | FlatLever | PBT(Cover) | Basic | DGSeries | - | Compliant |
| 10 | 1000: ¥9.52 | - | 126 Days | Switch Snap Action | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1246 | 1: ¥31.62 | - | 126 Days | Switch Snap Action | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |