J1511CT120VAC1.2 Electronic Components 系列
继电器工业端子形状：焊片 / 插入式触点排列：SPDT 线圈电压：120 VAC 电流：20 A 工作功能：单侧稳定线圈功率：1.2VA 可选LED：否 指示LED金选项：标准触点镀金 推测测试选项：带推测测试按钮
如果您正在开发工业控制面板或机器自动化系统，并需要一个简单可靠的开关机制，Citizen Electronics 的 J1511CT120VAC1.2 继电器系列可能正是您所需要的。这些继电器专为单极双掷（SPDT）应用设计，并且额定值为 120VAC，最大电流容量为 20A。1.2VA 线圈功率确保它们可以在不过热的情况下完成必要的切换任务。
这些继电器采用工业终端形状，带有焊片和插接式触点排列，使其易于集成到现有的线束或控制电路中。值得一提的是，某些变体提供了一个按压测试按钮选项；这对于无需断开电路即可进行故障排除非常有用。
标准版本 J1511CT120VAC12D 提供了一个基本解决方案，没有额外功能。如果您需要更多的可见性，可以考虑带有可选 LED 指示器的版本。J1511CT120VAC12DG 变体中的金手指触点提供了增强的耐腐蚀性，特别适用于恶劣环境。为了增加便利性，J1511CT120VAC12DGT 和 J1511CT120VAC12DT 型号配备了按压测试按钮，允许您快速安全地验证其操作。
总体而言，这些继电器非常适合各种工业应用，从 HVAC 系统到机械控制，您需要一个坚固可靠的切换解决方案。
常见问答
J1511CT120VAC1.2 Electronic Components - 型号列表
共 7 个型号| 制造商零件编号 | 库存 | 价格 | 产品类别 | LED | 电流 | 线圈功率 | 释放时间 | 线圈电阻 | 供电电压 | 峰值脉冲功率 | 击穿电压 | 转折电压 | 最大额定电流 | 绝缘电阻 | 触点额定值 @ 电压 | 保护电压（VP）（2416） | 触点间介电强度 | 重量 | 镀层 | 安装类型 | 触头材料 | 尺寸/外形 | 端子螺钉表面处理 | 典型触点布局 | 类型 | 功能 | 按下测试 | 卡标准 | 电气寿命 | 动作时间 | 可焊性 | 机械寿命 | 抗冲击能力 | 工作温度 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Relay Industrial Terminal shape: Solder lugs / Plug-in Contact Arrangement: SPDT Coil voltage: 120 VAC Current: 20 A Operating Function: Single Side Stable Coil Power: 1.2VA Optional LED: With indicator LED Gold Option: Standard contacts Push to Test Option: Without push to test button CIT Relay and Switch | 18 | 1: ¥44.064 | - | With indicator LED | 20 Amps | 1.2VA | 25 ms | 4550 ohm | 132.0 VAC | 5540VA, 560W | 300VAC | 96.0 VDC | 20A | 100Mohm min @ 500VDC | 20A @ 277VAC & 28VDC | 36.0 VDC | 1500V rms min. @ sea level | 2C: 40g; 3C: 50g; 4C: 60g | Standard contacts | Solder lugs / Plug-in | AgSnO2 | 21.6, 30.6, 40.6 x 27.6 x 35.0 mm | 10N | 1C SPDT | Relays | Single Side Stable | Without push to test button | Industrial Relay | 100K cycles, typical | 25 ms | 260°C for 5s | 20M cycles ( 1 & 2 Pole), typical, 10M cycles ( 3 & 4 Pole), typical | 100m/s^2 for 11ms | -40°C to + 85°C |
Relay Industrial Terminal shape: Solder lugs / Plug-in Contact Arrangement: SPDT Coil voltage: 120 VAC Current: 20 A Operating Function: Single Side Stable Coil Power: 1.2VA Optional LED: With indicator LED Gold Option: Gold over standard contacts Push to Test Option: Without push to test button CIT Relay and Switch | 0 | - | With indicator LED | 20 Amps | 1.2VA | 25 ms | 4550 ohm | 132.0 VAC | 5540VA, 560W | 300VAC | 96.0 VDC | 20A | 100Mohm min @ 500VDC | 20A @ 277VAC & 28VDC | 36.0 VDC | 1500V rms min. @ sea level | 2C: 40g; 3C: 50g; 4C: 60g | Gold over standard contacts | Solder lugs / Plug-in | AgSnO2 | 21.6, 30.6, 40.6 x 27.6 x 35.0 mm | 10N | 1C SPDT | Relays | Single Side Stable | Without push to test button | Industrial Relay | 100K cycles, typical | 25 ms | 260°C for 5s | 20M cycles ( 1 & 2 Pole), typical, 10M cycles ( 3 & 4 Pole), typical | 100m/s^2 for 11ms | -40°C to + 85°C | |
Relay Industrial Terminal shape: Solder lugs / Plug-in Contact Arrangement: SPDT Coil voltage: 120 VAC Current: 20 A Operating Function: Single Side Stable Coil Power: 1.2VA Optional LED: With indicator LED Gold Option: Gold over standard contacts Push to Test Option: With push to test button CIT Relay and Switch | 0 | - | With indicator LED | 20 Amps | 1.2VA | 25 ms | 4550 ohm | 132.0 VAC | 5540VA, 560W | 300VAC | 96.0 VDC | 20A | 100Mohm min @ 500VDC | 20A @ 277VAC & 28VDC | 36.0 VDC | 1500V rms min. @ sea level | 2C: 40g; 3C: 50g; 4C: 60g | Gold over standard contacts | Solder lugs / Plug-in | AgSnO2 | 21.6, 30.6, 40.6 x 27.6 x 35.0 mm | 10N | 1C SPDT | Relays | Single Side Stable | With push to test button | Industrial Relay | 100K cycles, typical | 25 ms | 260°C for 5s | 20M cycles ( 1 & 2 Pole), typical, 10M cycles ( 3 & 4 Pole), typical | 100m/s^2 for 11ms | -40°C to + 85°C | |
Relay Industrial Terminal shape: Solder lugs / Plug-in Contact Arrangement: SPDT Coil voltage: 120 VAC Current: 20 A Operating Function: Single Side Stable Coil Power: 1.2VA Optional LED: With indicator LED Gold Option: Standard contacts Push to Test Option: With push to test button CIT Relay and Switch | 0 | - | With indicator LED | 20 Amps | 1.2VA | 25 ms | 4550 ohm | 132.0 VAC | 5540VA, 560W | 300VAC | 96.0 VDC | 20A | 100Mohm min @ 500VDC | 20A @ 277VAC & 28VDC | 36.0 VDC | 1500V rms min. @ sea level | 2C: 40g; 3C: 50g; 4C: 60g | Standard contacts | Solder lugs / Plug-in | AgSnO2 | 21.6, 30.6, 40.6 x 27.6 x 35.0 mm | 10N | 1C SPDT | Relays | Single Side Stable | With push to test button | Industrial Relay | 100K cycles, typical | 25 ms | 260°C for 5s | 20M cycles ( 1 & 2 Pole), typical, 10M cycles ( 3 & 4 Pole), typical | 100m/s^2 for 11ms | -40°C to + 85°C | |
Relay Industrial Terminal shape: Solder lugs / Plug-in Contact Arrangement: SPDT Coil voltage: 120 VAC Current: 20 A Operating Function: Single Side Stable Coil Power: 1.2VA Optional LED: No Indicator LED Gold Option: Gold over standard contacts Push to Test Option: Without push to test button CIT Relay and Switch | 0 | - | No Indicator LED | 20 Amps | 1.2VA | 25 ms | 4550 ohm | 132.0 VAC | 5540VA, 560W | 300VAC | 96.0 VDC | 20A | 100Mohm min @ 500VDC | 20A @ 277VAC & 28VDC | 36.0 VDC | 1500V rms min. @ sea level | 2C: 40g; 3C: 50g; 4C: 60g | Gold over standard contacts | Solder lugs / Plug-in | AgSnO2 | 21.6, 30.6, 40.6 x 27.6 x 35.0 mm | 10N | 1C SPDT | Relays | Single Side Stable | Without push to test button | Industrial Relay | 100K cycles, typical | 25 ms | 260°C for 5s | 20M cycles ( 1 & 2 Pole), typical, 10M cycles ( 3 & 4 Pole), typical | 100m/s^2 for 11ms | -40°C to + 85°C | |
Relay Industrial Terminal shape: Solder lugs / Plug-in Contact Arrangement: SPDT Coil voltage: 120 VAC Current: 20 A Operating Function: Single Side Stable Coil Power: 1.2VA Optional LED: No Indicator LED Gold Option: Gold over standard contacts Push to Test Option: With push to test button CIT Relay and Switch | 0 | - | No Indicator LED | 20 Amps | 1.2VA | 25 ms | 4550 ohm | 132.0 VAC | 5540VA, 560W | 300VAC | 96.0 VDC | 20A | 100Mohm min @ 500VDC | 20A @ 277VAC & 28VDC | 36.0 VDC | 1500V rms min. @ sea level | 2C: 40g; 3C: 50g; 4C: 60g | Gold over standard contacts | Solder lugs / Plug-in | AgSnO2 | 21.6, 30.6, 40.6 x 27.6 x 35.0 mm | 10N | 1C SPDT | Relays | Single Side Stable | With push to test button | Industrial Relay | 100K cycles, typical | 25 ms | 260°C for 5s | 20M cycles ( 1 & 2 Pole), typical, 10M cycles ( 3 & 4 Pole), typical | 100m/s^2 for 11ms | -40°C to + 85°C | |
Relay Industrial Terminal shape: Solder lugs / Plug-in Contact Arrangement: SPDT Coil voltage: 120 VAC Current: 20 A Operating Function: Single Side Stable Coil Power: 1.2VA Optional LED: No Indicator LED Gold Option: Standard contacts Push to Test Option: With push to test button CIT Relay and Switch | 0 | - | No Indicator LED | 20 Amps | 1.2VA | 25 ms | 4550 ohm | 132.0 VAC | 5540VA, 560W | 300VAC | 96.0 VDC | 20A | 100Mohm min @ 500VDC | 20A @ 277VAC & 28VDC | 36.0 VDC | 1500V rms min. @ sea level | 2C: 40g; 3C: 50g; 4C: 60g | Standard contacts | Solder lugs / Plug-in | AgSnO2 | 21.6, 30.6, 40.6 x 27.6 x 35.0 mm | 10N | 1C SPDT | Relays | Single Side Stable | With push to test button | Industrial Relay | 100K cycles, typical | 25 ms | 260°C for 5s | 20M cycles ( 1 & 2 Pole), typical, 10M cycles ( 3 & 4 Pole), typical | 100m/s^2 for 11ms | -40°C to + 85°C |