VS1838B IR Receiver Lens: Black Receiving Angle: 70° Voltage: 3-5V Frenquecy: 38khz Recived Distance: 15M 3mm IR Quantity: 100 pieces / Pack Lens: Clear Lens / Black Lens Emitting Color: IR Emitter 850nm (60°)/ IR Emitter 940nm(45°) / IR Receiver 940nm(30°) Forward Voltage: 1.4-1.6V (850NM IR Emitter) | 1.2-1.5V (940NM IR Emitter) Current: 20mA Polarity: Anode (Longer Part) | Cathode (Shorter Part) 5mm IR Quantity: 100 pieces / Pack Lens: Clear Lens / Black Lens Emitting Color: IR Emitter 850nm (60°)/ IR Emitter 940nm(45°) / IR Receiver 940nm(30°) Forward Voltage: 1.4-1.6V (850NM IR Emitter) |1.2-1.5V (940NM IR Emitter) Current:20mA 10mm IR Quantity: 10 pieces / Pack Emitting Color: IR Emitter 850nm Forward Voltage: 1.45-1.65V 20mA 3mm IR Quantity: 100 pieces / Pack Lens Size: 3mm Diameter / Transparent / Round Lens: Clear Lens / Black Lens Emitting Color: IR Emitter 850nm / IR Emitter 940nm / IR Receiver 940nm Luminous Intensity: Invisible Light Emitting Angle: 60 Degree (850NM IR Emitter) | 45 Degree (940NM IR Emitter) | 30 Degree (940NM IR Receiver) Forward Voltage: 1.4-1.6V (850NM IR Emitter) | 1.2-1.5V (940NM IR Emitter) Current: 20mA Polarity: Anode (Longer Part) | Cathode (Shorter Part) 5mm IR Quantity: 100 pieces / Pack Lens Size: 5mm Diameter / Transparent / Round Lens: Clear Lens / Black Lens Emitting Color: IR Emitter 850nm/IR Emitter 940nm/ IR Receiver 940nm Luminous Intensity: Invisible Light Emitting Angle: 60 Degree (850NM IR Emitter) | 45 Degree (940NM IR Emitter) | 30 Degree (940NM IR Receiver) Forward Voltage: 1.4-1.6V (850NM IR Emitter) |1.2-1.5V (940NM IR Emitter) Current:20mA Polarity: Anode (Longer Part) | Cathode (Shorter Part) 10mm IR Quantity: 10 pieces / PackLens: 10mm Diameter / Transparent / RoundEmitting Color: IR Emitter 850nmLuminous Intensity: Invisible LightViewing Angle: 30 DegreeForward Voltage / Current: 1.45-1.65V | 20mAPolarity: Anode (Longer Part) | Cathode (Shorter Part) VS1838B IR Receiver Quantity: 10 pieces / Pack Lens: Black Receiving Angle: 70° Voltage: 3-5V Frenquecy: 38khz Recived Distance: 15M TCRT5000 Sender&Receiver Quantity: 10 pieces / Pack

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