 | HL-1138 | 38 | 4.5~5.5V | 1.5 | 15 | ±45 | 内屏蔽,抗光及电源干扰能力强 | 
| HL-1238 | 38 | 2.1~5.5V | 1.5 | 15 | ±45 | 内屏蔽,耗电压0.3mA,解pulse time大于8ms的编码 | 
| HL-1338 | 38 | 2.7~5.5V | 1.5 | 15 | ±45 | 内屏蔽,解pause time大于8ms的编码 | 
| HL-1538 | 38 | 2.1~5.5V | 1.5 | 15 | ±45 | 内屏蔽,工作电压低至2.0V,解pulse time大于8ms、burst length>6 pulses的编码 | 
| HL-1638 | 38 | 2.1~5.5V | 1.5 | 15 | ±45 | 内屏蔽,抗光干扰能力强,解pulse time大于8ms的编码,宽电压 | 
| HL-1838 | 38 | 2.7~5.5V | 1.5 | 15 | ±45 | 内屏蔽,抗光干扰能力强,宽电压 | 
| HL-1836 | 36 | 2.7~5.5V | 1.5 | 15 | ±45 | 内屏蔽,频率为36KHZ | 
| HL-1840 | 40 | 2.7~5.5V | 1.5 | 15 | ±45 | 内屏蔽,频率为40KHZ | 
| HL-1856 | 56 | 2.7~5.5V | 1.5 | 15 | ±45 | 内屏蔽,频率为56KHZ | 
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