8125SD3 系列
低压用按钮开关
8125SD3系列代表了一款尖端的高性能电源管理集成电路（IC），专为多种电子应用中的高效电压调节而设计。该系列以其多功能性和可靠性著称，具备宽输入电压范围、低静态电流和高输出电流能力等先进特性，使其成为消费类和工业应用中在变化负载条件下要求稳定电力供应的理想选择。
8125SD3系列的一个关键特性是支持多输出电压，使设计人员能够在多种应用中使用单一IC，从而简化库存管理并减少电路板空间。该系列采用先进的脉宽调制（PWM）技术，确保高效率，最大限度地减少能量损耗和热量产生。此外，8125SD3还内置了过流、过温和短路保护机制，增强了系统安全性和使用寿命。
8125SD3系列的设计强调紧凑性和热效率，使其适合集成到空间受限的环境中。其小型封装尺寸并未影响性能，使其能够广泛应用于从智能手机和平板电脑等便携设备到工业自动化设备和汽车电子等多种领域。此外，该系列还针对电池供电设备进行了优化，在低功耗和高效率方面表现出色。
8125SD3系列的典型应用包括微控制器、FPGA和其他数字电路的电源供应，以及电动汽车和可再生能源系统中的电池管理系统。其强大的性能和适应性使其成为现代电子设备中的重要组成部分，使工程师能够创造出满足当今快节奏技术需求的创新设计。总之，8125SD3系列为电源管理解决方案树立了新标准，在各种应用中提供了卓越的性能、可靠性和效率。
系列图片（5 张）
常见问答
8125SD3 - 型号列表共 12 个型号
| 制造商零件编号 | 价格/库存 | Switch Configuration | Pole Throw Configuration | Mounting | Actuator Style | Maximum DC Voltage Rating | Maximum Power Rating | Contact Material | Contact Plating | Terminal Type | Operating Temperature | Standard Package | Function | Electrical Life | Product Length | EU RoHS | Maximum Operating Temperature | Product Depth | Body Orientation | Maximum Power Rating | Maximum DC Voltage Rating | Base/Housing Material | Maximum AC Voltage Rating | Minimum Operating Temperature | Actuator Material | Unit Pack | MOQ | Packaging | Switch Function | Current Rating | Mounting Type | Voltage Rating - AC | Type | Electrical Life | Termination Style | Color - Actuator/Cap | Actuator Type | Voltage Rating - DC | Circuit | Features | rohs | Product Height | Factory Pack Quantity | Voltage Rating AC | Flammability Rating | Series | Contact Form | Voltage Rating DC | Housing Material | Mounting Style | Terminal Seal | Actuator | Power Rating | RoHS | Industry Aliases | Subcategory | Lead Time | Product Category | Operating Temp Range | Operating Temperature Max Deg. C | Operating Temperature Min Deg. C | Illumination Type | Product Length (mm) | Product Depth (mm) | Product Height (mm) | AC Voltage Rating (Max) | DC Voltage Rating (Max) |
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 8125SD3V61BE Switch Push Button ON Mom SPDT Round Plunger 20VAC 20VDC 0.4VA Momentary Contact PC Pins Bracket Mount/Through Hole c&k components | 询价 | ON Mom | SPDT | Bracket Mount/Through Hole | Round Plunger | 20 V | 0.4@20VAC 20VDC VA | Copper Alloy | Gold/Nickel | PC Pins | -30 to 75 °C | Bulk | Momentary Contact | 60000 | 19.56 | Compliant | 75 | 9.14 | Straight | 0.4@20VAC 20VDC | 20 | N/A/Stainless Steel | 20 | -30 | (Glass/Nylon)|(Glass/Polyester) | 1 | 50 | Bulk | On-Mom | 0.4VA (AC/DC) | Through Hole | 20V | Standard | 60,000 Cycles | PC Pin | White | Round, Plunger | 20V | SPDT | Tactile Feedback | Lead free / RoHS Compliant | 19.02 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
8125SD3V6BE Switch Push Button ON Mom SPDT Round Plunger 20VAC 20VDC 0.4VA Momentary Contact PC Pins Bracket Mount/Through Hole c&k components | 询价 | ON Mom | SPDT | Bracket Mount/Through Hole | Round Plunger | 20 V | 0.4@20VAC 20VDC VA | Copper Alloy | Gold/Nickel | PC Pins | -30 to 75 °C | Bulk | Momentary Contact | 60000 | 19.56 | Compliant | 75 | 9.14 | Straight | 0.4@20VAC 20VDC | 20 | N/A/Stainless Steel | 20 | -30 | (Glass/Nylon)|(Glass/Polyester) | 1 | 50 | Bulk | On-Mom | 0.4VA (AC/DC) | Through Hole | 20V | Standard | 60,000 Cycles | PC Pin | White | Round, Plunger | 20V | SPDT | Tactile Feedback | Lead free / RoHS Compliant | 19.02 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
8125SD3V4BE Switch Push Button ON Mom SPDT Round Plunger 20VAC 20VDC 0.4VA Momentary Contact PC Pins Bracket Mount/Through Hole c&k components | 询价 | ON Mom | SPDT | Bracket Mount/Through Hole | Round Plunger | 20 V | 0.4@20VAC 20VDC VA | Copper Alloy | Gold/Nickel | PC Pins | -30 to 75 °C | Bulk | Momentary Contact | 60000 | 16.26 | Compliant | 75 | 8.13 | Straight | 0.4@20VAC 20VDC | 20 | N/A/Stainless Steel | 20 | -30 | (Glass/Nylon)|(Glass/Polyester) | 1 | 50 | Bulk | On-Mom | 0.4VA (AC/DC) | Through Hole | 20V | Standard | 60,000 Cycles | PC Pin | White | Round, Plunger | 20V | SPDT | Tactile Feedback | Lead free / RoHS Compliant | 23.34 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
8125SD3V8BE Switch Push Button ON Mom SPDT Round Plunger 20VAC 20VDC 0.4VA Momentary Contact PC Pins Bracket Mount/Through Hole c&k components | 询价 | ON Mom | SPDT | Bracket Mount/Through Hole | Round Plunger | 20 V | 0.4@20VAC 20VDC VA | Copper Alloy | Gold/Nickel | PC Pins | -30 to 75 °C | Bulk | Momentary Contact | 60000 | 19.56 | Compliant | 75 | 9.14 | Straight | 0.4@20VAC 20VDC | 20 | N/A/Stainless Steel | 20 | -30 | (Glass/Nylon)|(Glass/Polyester) | 1 | 50 | Bulk | On-Mom | 0.4VA (AC/DC) | Through Hole | 20V | Standard | 60,000 Cycles | PC Pin | White | Round, Plunger | 20V | SPDT | Tactile Feedback | Lead free / RoHS Compliant | 31.55 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
8125SD3V31BE Switch Push Button ON Mom SPDT Round Plunger 20VAC 20VDC 0.4VA Momentary Contact PC Pins Bracket Mount/Through Hole c&k components | 询价 | ON Mom | SPDT | Bracket Mount/Through Hole | Round Plunger | 20 V | 0.4@20VAC 20VDC VA | Copper Alloy | Gold/Nickel | PC Pins | -30 to 75 °C | Bulk | Momentary Contact | 60000 | 16.26 | Compliant | 75 | 8.13 | Straight | 0.4@20VAC 20VDC | 20 | N/A/Stainless Steel | 20 | -30 | (Glass/Nylon)|(Glass/Polyester) | 1 | 50 | Bulk | On-Mom | 0.4VA (AC/DC) | Through Hole | 20V | Standard | 60,000 Cycles | PC Pin | White | Round, Plunger | 20V | SPDT | Tactile Feedback | Lead free / RoHS Compliant | 19.02 | 1 | 20 V | UL 94 V-0 | 8020 | SPDT | 20 V | Stainless Steel | Panel | Epoxy | Without Cap | 0.4 VA | RoHS Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - |
8125SD3CBE Switch Push Button ON Mom SPDT Round Plunger 20VAC 20VDC 0.4VA Momentary Contact PC Pins Thru-Hole c&k components | 询价 | ON Mom | SPDT | Through Hole | Round Plunger | 20 V | 0.4@20VAC 20VDC VA | Copper Alloy | Gold/Nickel | PC Pins | -30 to 75 °C | Bulk | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
8125SD3V2PE Switch Push Button ON Mom SPDT Round Plunger 20VAC 20VDC 0.4VA Momentary Contact PC Pins Bracket Mount/Through Hole c&k components | 询价 | ON Mom | SPDT | Bracket Mount/Through Hole | Round Plunger | 20 V | 0.4@20VAC 20VDC VA | Copper Alloy | Gold/Nickel | PC Pins | -30 to 75 °C | Bulk | Momentary Contact | 60000 | 19.56 | Compliant | 75 | 9.14 | Straight | 0.4@20VAC 20VDC | 20 | N/A/Stainless Steel | 20 | -30 | (Glass/Nylon)|(Glass/Polyester) | 1 | 50 | Bulk | On-Mom | 0.4VA (AC/DC) | Through Hole | 20V | Standard | 60,000 Cycles | PC Pin | White | Round, Plunger | 20V | SPDT | Tactile Feedback | Lead free / RoHS Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
8125SD3V8BE2 Switch Push Button ON Mom SPDT Round Plunger 20VAC 20VDC 0.4VA Momentary Contact PC Pins Bracket Mount/Through Hole c&k components | 询价 | ON Mom | SPDT | Bracket Mount/Through Hole | Round Plunger | 20 V | 0.4@20VAC 20VDC VA | Copper Alloy | Gold/Nickel | PC Pins | -30 to 75 °C | Bulk | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
8125SD3V7BE Switch Push Button ON Mom SPDT Round Plunger 20VAC 20VDC 0.4VA Momentary Contact PC Pins Bracket Mount/Through Hole c&k components | 询价 | ON Mom | SPDT | Bracket Mount/Through Hole | Round Plunger | 20 V | 0.4@20VAC 20VDC VA | Copper Alloy | Gold/Nickel | PC Pins | -30 to 75 °C | Bulk | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 8125SD3V3BE Switch Push Button ON Mom SPDT Round Plunger 20VAC 20VDC 0.4VA Momentary Contact PC Pins Bracket Mount/Through Hole c&k components | 询价 | ON Mom | SPDT | Bracket Mount/Through Hole | Round Plunger | 20 V | 0.4@20VAC 20VDC VA | Copper Alloy | Gold/Nickel | PC Pins | -30 to 75 °C | Bulk | Momentary Contact | 60000 | 16.26 | Compliant | 75 | 8.13 | Straight | 0.4@20VAC 20VDC | 20 | N/A/Stainless Steel | 20 | -30 | (Glass/Nylon)|(Glass/Polyester) | 1 | 50 | Bulk | On-Mom | 0.4VA (AC/DC) | Through Hole | 20V | Standard | 60,000 Cycles | PC Pin | White | Round, Plunger | 20V | SPDT | Tactile Feedback | Lead free / RoHS Compliant | 19.02 | 1 | 20 V | UL 94 V-0 | 8020 | SPDT | 20 V | Stainless Steel | Through Hole | Epoxy | Without Cap | 0.4 VA | RoHS Compliant | 8125SD3V3BE | Switch Push Button | 42 Days | Pushbutton Switches | -30C to 75C | 75C | -30C | Not Required | 16.26 mm | 8.13 mm | 19.02 mm | 20V VAC | 20V VDC |
8125SD3ZBE C&K Components | 询价 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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