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00:16
OKY3465 Electronic Building Blocks Button Module
US $0.12 - 0.15/piece
00:21
OKY3471-6 AD8232 ECG Physiological Measurement Heart Pulse ECG Monitor Sensor Module
US $2.84 - 3.15/piece
00:16
OKY3471-5 Pulse Detection Blood Oxygen Sensor MAX30102 Heart Rate Sensor Module
US $0.77 - 0.86/piece
00:17
OKY3471-4 MAX30100 Heart Rate Sensor Oximeter Pulse Sensor Module
US $0.75 - 0.83/piece
00:26
OKY3497-8 LM2596S DC-DC LM2577S Step up Down Boost Buck Voltage Power Converter Module
US $1.71 - 1.9/piece
00:30
OKY3502-1LM2596 Module 3A Adjustable Voltage Regulator LM2596 DC-DC Step Down Converter Module
US $0.58 - 0.64/piece
00:18
OKY3517 Robot TCRT5000 Sensor 3 Channel IR Infrared Tracking Sensor Module
US $0.93 - 1.03/piece
00:04
OKY3605-4 XH-M239 18650 Lithium Battery Capacity Tester Analyzer with LCD Display
US $3.76 - 4.18/piece
00:18
OKY3607 XH-M609 Lithium Battery Over-discharge Protection DC 12V-36V Charger Module
US $0.77 - 0.85/piece
00:19
OKY3452-2 TCS34725 Color Recognition Sensor RGB Development Board IIC Communication Color Recognition Color Sensing Module
US $1.43 - 1.59/piece
00:19
OKY3475-1 Digital Analog Converter PCF8591 AD/DA Converter Module
US $0.85 - 0.94/piece
00:17
OKY3515 DIY Smart Car Robot IR Infrared Obstacle Avoidance Sensor Module
US $0.34 - 0.38/piece
00:24
OKY3514 TCRT5000 IR Sensor Photoelectric Switch 1 Channel Obstacle Avoidance Line Track Sensor
US $0.25 - 0.28/piece
00:21
OKY3509-1 Standard Voltage Sensor Module for Smart Robot
US $0.11 - 0.14/piece
00:17
OKY3509 AT24C08 Module IIC I2C Interface EEPROM Memory Module Smart Car Accessories
US $0.42 - 0.47/piece
00:17
OKY3526 8x8 LED Dot Matrix Module MAX7219 Display Module DIY KIT Microcontroller Module
US $0.6 - 0.69/piece
00:16
OKY3445-1 LM358 Single Power Signal Collector Weak Signal Amplifier Voltage Amplifier Electronic Modules Kits
US $1.06 - 1.06/piece
00:17
OKY3444-1 Normally Closed Type Vibration Sensor Module Alarm Sensor Module Vibration Switch SW-420
US $0.24 - 0.27/piece
00:23
OKY3411-1 CP2102 Module USB to Serial Port UART TTL Electronic Components Electronic Parts
US $1.0 - 1.11/piece
00:06
OKY4005-4 LCD Display Blue Screen IIC I2C 1602 LCD Module LCD1602 Module
US $1.12 - 1.18/piece
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