购买 infrared receiver module

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$3.99
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KY-022 IR Infrared Sensor Receiver Module 2.7-5.5V IR Remote Control Receiver Module 3Pin TL1838
Aliexpress
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KY-022 IR Infrared Sensor Receiver Module 2.7-5.5V IR Remote Control Receiver Module 3Pin TL1838
Aliexpress
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$8.50
KY-022 IR Infrared Sensor Receiver Module 2.7-5.5V IR Remote Control Receiver Module TL1838 VS1838B
Aliexpress
Free shipping
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KY-022 IR Infrared Sensor Receiver Module 2.7-5.5V IR Remote Control Receiver Module TL1838 VS1838B
Aliexpress
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Aliexpress
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IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
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Banggood
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Banggood
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Banggood
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KY-022 Infrared IR Sensor Receiver Module
Banggood
$0.38
$0.42
3Pin KY-022 TL1838 VS1838B HX1838 Universal IR Infrared Sensor Receiver Module Forarduino Diy
Aliexpress
$0.38
$0.42
3Pin KY-022 TL1838 VS1838B HX1838 Universal IR Infrared Sensor Receiver Module Forarduino Diy
Aliexpress
$1.19
38Khz IR Transmitter & Receiver Module Kit For Arduino - Infrared Sensor Compat DIY Electronics,
Aliexpress
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38Khz IR Transmitter & Receiver Module Kit For Arduino - Infrared Sensor Compat DIY Electronics,
Aliexpress
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$10.27
High Sensitivity KY-022 IR Infrared Sensor Receiver Module For Arduino Remote Control With Wide
Aliexpress
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$10.27
High Sensitivity KY-022 IR Infrared Sensor Receiver Module For Arduino Remote Control With Wide
Aliexpress
$0.99
KY-022 Infrared IR Sensor Receiver Module For Accurate Detection And Control
Evalm
$0.99
KY-022 Infrared IR Sensor Receiver Module For Accurate Detection And Control
Evalm
$5.77
$8.87
KY-022 IR Infrared Sensor Receiver Module TL1838 VS1838B 1838 IR Remote Control Receiver Module For
Aliexpress
Free shipping
折扣 34%
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KY-022 IR Infrared Sensor Receiver Module TL1838 VS1838B 1838 IR Remote Control Receiver Module For
Aliexpress
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NEW 1Set HX1838 Infrared Remote Control Module Wireless IR Receiver Module DIY Kit HX1838 For
AliExpress
$3.08
NEW 1Set HX1838 Infrared Remote Control Module Wireless IR Receiver Module DIY Kit HX1838 For
AliExpress
$2.54
$7.25
SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
AliExpress
折扣 64%
$2.54
$7.25
SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
AliExpress
$3.35
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10Pcs KY-022 Infrared IR Sensor Receiver Module
Aliexpress
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10Pcs KY-022 Infrared IR Sensor Receiver Module
Aliexpress
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5V IR Infrared Remote Decoder Encoding Transmitter Receiver Wireless Module For Arduino
Aliexpress
$1.74
5V IR Infrared Remote Decoder Encoding Transmitter Receiver Wireless Module For Arduino
Aliexpress
$1.74
$1.95
IR 1 Channel Infrared Receiver Driving Switch Relay Driver Module Board 5V + Active Remote
Aliexpress
折扣 10%
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IR 1 Channel Infrared Receiver Driving Switch Relay Driver Module Board 5V + Active Remote
Aliexpress
$4.87
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KY-022 IR Infrared Sensor Receiver Module 2.7-5.5V IR Remote Control Receiver Module 3Pin Universal
Aliexpress
Free shipping
折扣 33%
$4.87
$7.34
KY-022 IR Infrared Sensor Receiver Module 2.7-5.5V IR Remote Control Receiver Module 3Pin Universal
Aliexpress
$11.15
$12.02
SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
AliExpress
Free shipping
$11.15
$12.02
SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
AliExpress
$1.54
1-10Pcs IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.54
1-10Pcs IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.99
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3Pin KY-022 TL1838 VS1838B 1838 Universal IR Infrared Sensor Receiver Module For Arduino Diy Starter
Aliexpress
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3Pin KY-022 TL1838 VS1838B 1838 Universal IR Infrared Sensor Receiver Module For Arduino Diy Starter
Aliexpress
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KY-022 TL1838 VS1838B 1838 3Pin 2.7 -5.5V Universal IR Infrared Sensor Receiver Module For Arduino
Aliexpress
Free shipping
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$0.89
KY-022 TL1838 VS1838B 1838 3Pin 2.7 -5.5V Universal IR Infrared Sensor Receiver Module For Arduino
Aliexpress
$1.79
High Quality IR Receiver 38 Khz Remote Infrared Module TSOP4838 DIP-3
Aliexpress
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High Quality IR Receiver 38 Khz Remote Infrared Module TSOP4838 DIP-3
Aliexpress
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New Infrared Emission Module Infrared Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
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New Infrared Emission Module Infrared Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
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SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
折扣 65%
$1.10
$3.15
SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.28
$0.29
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.28
$0.29
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.23
KY-022 VS1838B IR Infrared Receiver Module Infrared Sensor For Arduino Raspberry. Other Sensors.
eBay
$1.23
KY-022 VS1838B IR Infrared Receiver Module Infrared Sensor For Arduino Raspberry. Other Sensors.
eBay
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Infrared Transmitter And Receiver Module 38Khz For Robotics Projects Electronic Blocks IR Remote
Aliexpress
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Infrared Transmitter And Receiver Module 38Khz For Robotics Projects Electronic Blocks IR Remote
Aliexpress
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IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
折扣 50%
$1.07
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IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.44
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TZT 1/3PCS 3Pin KY-022 TL1838 VS1838B HX1838 Universal IR Infrared Receiver Module For Arduino Diy
Aliexpress
折扣 15%
$0.44
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TZT 1/3PCS 3Pin KY-022 TL1838 VS1838B HX1838 Universal IR Infrared Receiver Module For Arduino Diy
Aliexpress
$1.48
$6.41
SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
折扣 76%
$1.48
$6.41
SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.12
LCN Optical Infrared Receiver 940Nm IR Sensor Dual-Frequency Transmitter Hidden LED Module High Performance Infrared Receiver
Alibaba B2B
Free shipping
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LCN Optical Infrared Receiver 940Nm IR Sensor Dual-Frequency Transmitter Hidden LED Module High Performance Infrared Receiver
Alibaba B2B
$0.22
$0.24
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
Free shipping
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$0.24
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$2.43
$2.49
Infrared RF Signal Transmitter Receiver Module NEC Code Wireless Remote Control Smart Switch For LED
Aliexpress
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Infrared RF Signal Transmitter Receiver Module NEC Code Wireless Remote Control Smart Switch For LED
Aliexpress
$2.43
Infrared Emitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino Electronic
Aliexpress
$2.43
Infrared Emitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino Electronic
Aliexpress
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$2.12
IR Infrared Transmitter Module IR Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
折扣 49%
$1.08
$2.12
IR Infrared Transmitter Module IR Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$0.18
KY-022 3Pin TL1838 VS1838B 1838 Universal IR Infrared Sensor Receiver Module For Arduino Diy Starter
Aliexpress
$0.18
KY-022 3Pin TL1838 VS1838B 1838 Universal IR Infrared Sensor Receiver Module For Arduino Diy Starter
Aliexpress
$1.49
1Set Infrared Remote Control Module Wireless IR Receiver Module DIY Kit HX1838 For Arduino Raspberry
Aliexpress
$1.49
1Set Infrared Remote Control Module Wireless IR Receiver Module DIY Kit HX1838 For Arduino Raspberry
Aliexpress
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Understanding IR Cameras: How Infrared Imaging Works and Its Applications Discover the fascinating world of infrared (IR) cameras in this comprehensive guide. Learn how IR cameras work, the science behind infrared imaging, and explore various applications in fields like security, maintenance, and medical diagnostics. Whether you’re a tech ...
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购买 infrared receiver module

广告
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$3.99
$5.95
KY-022 IR Infrared Sensor Receiver Module 2.7-5.5V IR Remote Control Receiver Module 3Pin TL1838
Aliexpress
Free shipping
折扣 32%
$3.99
$5.95
KY-022 IR Infrared Sensor Receiver Module 2.7-5.5V IR Remote Control Receiver Module 3Pin TL1838
Aliexpress
$5.67
$8.50
KY-022 IR Infrared Sensor Receiver Module 2.7-5.5V IR Remote Control Receiver Module TL1838 VS1838B
Aliexpress
Free shipping
折扣 33%
$5.67
$8.50
KY-022 IR Infrared Sensor Receiver Module 2.7-5.5V IR Remote Control Receiver Module TL1838 VS1838B
Aliexpress
$1.01
$2.97
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
折扣 65%
$1.01
$2.97
IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$2.19
$7.99
KY-022 Infrared IR Sensor Receiver Module
Banggood
折扣 72%
$2.19
$7.99
KY-022 Infrared IR Sensor Receiver Module
Banggood
$2.69
$9.99
KY-022 Infrared IR Sensor Receiver Module
Banggood
折扣 73%
$2.69
$9.99
KY-022 Infrared IR Sensor Receiver Module
Banggood
$0.38
$0.42
3Pin KY-022 TL1838 VS1838B HX1838 Universal IR Infrared Sensor Receiver Module Forarduino Diy
Aliexpress
$0.38
$0.42
3Pin KY-022 TL1838 VS1838B HX1838 Universal IR Infrared Sensor Receiver Module Forarduino Diy
Aliexpress
$1.19
38Khz IR Transmitter & Receiver Module Kit For Arduino - Infrared Sensor Compat DIY Electronics,
Aliexpress
$1.19
38Khz IR Transmitter & Receiver Module Kit For Arduino - Infrared Sensor Compat DIY Electronics,
Aliexpress
$5.29
$10.27
High Sensitivity KY-022 IR Infrared Sensor Receiver Module For Arduino Remote Control With Wide
Aliexpress
Free shipping
折扣 48%
$5.29
$10.27
High Sensitivity KY-022 IR Infrared Sensor Receiver Module For Arduino Remote Control With Wide
Aliexpress
$0.99
KY-022 Infrared IR Sensor Receiver Module For Accurate Detection And Control
Evalm
$0.99
KY-022 Infrared IR Sensor Receiver Module For Accurate Detection And Control
Evalm
$5.77
$8.87
KY-022 IR Infrared Sensor Receiver Module TL1838 VS1838B 1838 IR Remote Control Receiver Module For
Aliexpress
Free shipping
折扣 34%
$5.77
$8.87
KY-022 IR Infrared Sensor Receiver Module TL1838 VS1838B 1838 IR Remote Control Receiver Module For
Aliexpress
$3.08
NEW 1Set HX1838 Infrared Remote Control Module Wireless IR Receiver Module DIY Kit HX1838 For
AliExpress
$3.08
NEW 1Set HX1838 Infrared Remote Control Module Wireless IR Receiver Module DIY Kit HX1838 For
AliExpress
$2.54
$7.25
SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
AliExpress
折扣 64%
$2.54
$7.25
SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
AliExpress
$3.35
$9.87
10Pcs KY-022 Infrared IR Sensor Receiver Module
Aliexpress
折扣 66%
$3.35
$9.87
10Pcs KY-022 Infrared IR Sensor Receiver Module
Aliexpress
$1.74
5V IR Infrared Remote Decoder Encoding Transmitter Receiver Wireless Module For Arduino
Aliexpress
$1.74
5V IR Infrared Remote Decoder Encoding Transmitter Receiver Wireless Module For Arduino
Aliexpress
$1.74
$1.95
IR 1 Channel Infrared Receiver Driving Switch Relay Driver Module Board 5V + Active Remote
Aliexpress
折扣 10%
$1.74
$1.95
IR 1 Channel Infrared Receiver Driving Switch Relay Driver Module Board 5V + Active Remote
Aliexpress
$4.87
$7.34
KY-022 IR Infrared Sensor Receiver Module 2.7-5.5V IR Remote Control Receiver Module 3Pin Universal
Aliexpress
Free shipping
折扣 33%
$4.87
$7.34
KY-022 IR Infrared Sensor Receiver Module 2.7-5.5V IR Remote Control Receiver Module 3Pin Universal
Aliexpress
$11.15
$12.02
SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
AliExpress
Free shipping
$11.15
$12.02
SONGXIN IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
AliExpress
$1.54
1-10Pcs IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress
$1.54
1-10Pcs IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino
Aliexpress