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【OPTEK】OP298AB,红外发射源 Infrared 875nm
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【OPTEK】OP298AC,红外发射源 Infrared 875nm
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【OPTEK】OP298AD,红外发射源 Infrared 875nm
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OP298B,LED IR 890NM PLSTC NARROW TO-46
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OP298C,DIODE IR PLASTIC GAAIAS TO-18
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OP299,DIODE IR PLASTIC GAAIAS T-1 3/4
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OP3,9V TO 30V OUTPUT
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OP30,(OP) OP30, ROLL, 30"X150', HVY
