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20pcs TMB12A03 3V Integrated Active Electromagnetic Buzzer 12x9.5mm High Sensitivity Low Power
Limited time offer, ends 08/29
- Model #: Kepler-8.10-OYS-360
- $12.99 –
- Free Shipping

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3pcs 1-4 Series 3.7V li Battery Power Indication Display Module Detection Board
Limited time offer, ends 08/29
- Model #: Kepler-8.10-OYS-699
- $12.99 –
- Free Shipping

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2pcs CC2540 CC2541 AT-09 Serial Wireless Module BLE 4.0 Bluetooth Module Compatible HM-10
Limited time offer, ends 08/23
- Model #: C745-LUOYIMAN-Lsy810-043
- $25.99 –
- Free Shipping

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INA333 Amplifier Module 3 Operational Amplifier INA333 Low Power Precision Instrumentation Amplifier Module Board
Limited time offer, ends 08/29
- Model #: Kepler-8.10-OYS-95
- $12.99 –
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30pcs YMD12095 5V Split Active Electromagnetic Buzzer 12x9.5mm Alarm Indicator Sounder
Limited time offer, ends 08/29
- Model #: Kepler-8.10-OYS-368
- $12.99 –
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2pcs Round Lucky Rotary Suite Electronic Component Fortune CD4017 NE555 Interesting DIY Kit Wheel Electronic Parts Lucky 10
Limited time offer, ends 08/23
- Model #: C745-LUOYIMAN-Lsy810-110
- $17.99 –
- Free Shipping

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10pcs 9650 5V Surface Mount Electromagnetic Buzzer 9.6x9.6x5mm High Temp Resistant
Limited time offer, ends 08/29
- Model #: Kepler-8.10-OYS-734
- $12.99 –
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Mini 4 in 1 Portable Optical Power Meter with Visual Fault Locator 2MV with Network Cable Test Optical Fiber Tester Fiber Optic Power Meter
- Brand: OFCN
- Part Number: 74156892
- Size/Dimensions: 6.1976 cm x 7.7978 cm x 12.9032 cm
- Bandwidth: smaller, Optical fiber networks and devices, network and cable testers
- Model #: 833345636568
- $39.99 –
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10pcs 5020 SMD Surface Mount Passive Electromagnetic Buzzer 5x5x2mm Ultra-Thin Miniature Electronic Buzzers
Limited time offer, ends 08/29
- Model #: Kepler-8.10-OYS-730
- $12.99 –
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30pcs 1255 Flat Needle Piezoelectric Buzzer 12.6x5.5mm 6.5mm Pitch Low Power Wave Soldering Compatible
Limited time offer, ends 08/29
- Model #: Kepler-8.10-OYS-261
- $12.99 –
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20pcs TMB12A05 5V Integrated Active Electromagnetic Buzzer 12x9.5mm High Temp Resistant
Limited time offer, ends 08/29
- Model #: Kepler-8.10-OYS-361
- $12.99 –
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20pcs 5MM Photo Transistor Phototransistor PT334-6C Photo Transistor Phototransistor Round F5 3V
Limited time offer, ends 08/23
- Model #: C745-LUOYIMAN-Lsy810-014
- $13.99 –
- Free Shipping

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6pcs BMP280 Digital Barometric Pressure and Temperature Sensor Module, 5 V Input, I2C SPI Interface
Limited time offer, ends 08/29
- Model #: Kepler-8.10-OYS-225
- $12.99 –
- Free Shipping

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5Pcs LM2662 Switching Voltage Converter 1.5V~5.5V Switch Regulator Positive Pressure to Negative Pressure Voltage Reversal Module Power Converter Module Board
Limited time offer, ends 08/29
- Model #: Kepler-8.10-OYS-698
- $12.99 –
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125Khz EM4100 USB RFID ID Card Reader Swipe Card Reader Plug and Play with Cable First 10 Digit (Only Read 125kHz ID Card, Cannot Read IC Card. See Product Pictures)
Limited time offer, ends 08/23
- Model #: C745-LUOYIMAN-Lsy810-020
- $25.99 –
- Free Shipping

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AD7190 Analog Digital Pressure Acquisition Module Strain Bridge 24 Bit ADC High Precision Strain Acquisition Module Analog to Digital PLC/DCS Analog Input Module Strain Gauge
Limited time offer, ends 08/29
- Model #: Kepler-8.10-OYS-336
- $48.31 –
- Free Shipping

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3S 12.6V 100A Li ion Lithium Battery PCB Protection Board 3 Cells 11.1V Polymer Balance Function Charge Module BMS Circuit Protection PCB Board
Limited time offer, ends 08/29
- Model #: Kepler-8.10-OYS-190
- $18.96 –
- Free Shipping

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240W Power Meter Tester USB C Cables Adapter Voltage Current Display(3Pack)
- Brand: PnTnFly
- Type: type
- Equipment Type: 26111704, USB Type C
- Size/Dimensions: 1.6002 cm x 10.6934 cm x 17.399 cm
- Model #: 870188087996
- $29.99 –
- Free Shipping

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2Pcs JSN-SR04T Ultrasonic Distance Measuring Module JSN-SR04T-V3.0 21~600CM 3mm High Precision Ultrasonic Distance Measure with Waterproof Sensor for Arduino
Limited time offer, ends 08/29
- Model #: Kepler-8.10-OYS-725
- $12.99 –
- Free Shipping

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360W USB C Tester Power Meter, 4-30V 0-12A Type-C PD Tester Digital Multimeter, Power Voltage and Current Tester Meter, Power Bank Capacity Voltmeter USB Cable Charger Detector (KWS-2303C)
- Brand: YOJOCK
- Part Number: YKEU-2303C
- Size/Dimensions: 1.905 cm x 7.3914 cm x 8.3058 cm
- Bandwidth: Type C, Devices with Type C port and supporting PD2.0/3.0, QC2.0/3.0, FCP, SCP, AFC, PE, DASH, VOOC, and Super VOOC protocols
- Model #: 607940304277
- $26.99 –
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240W Power Meter Tester USB C Cables Adapter Voltage Current Display(2Pack)
- Brand: PnTnFly
- Type: type
- Equipment Type: 26111704, USB Type C
- Size/Dimensions: 0.889 cm x 10.6934 cm x 17.6022 cm
- Model #: 885801992423
- $26.99 –
- Free Shipping

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2-in-1 Handheld Oscilloscope Multimeter Auto-Ranging Digital Tester
- Brand: IMARS
- Part Number: ET2010A
- Size/Dimensions: 5.8928 cm x 19.1008 cm x 21.3106 cm
- Bandwidth: Compact
- Model #: 976552462938
- $82.99 –
- Free Shipping

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USB C Tester Power Meter, 4-30V 0-12A Type-C PD Tester Digital Multimeter, Voltage and Current Tester Meter Voltmeter, Power Bank Capacity USB Cable Charger Detector (KWS-2303C)
- Brand: YEREADW
- Part Number: YER-KWS-230X
- Size/Dimensions: 1.8034 cm x 7.3914 cm x 8.2042 cm
- Bandwidth: Type-C Tester, Devices with USB-C port or compatible charging protocols
- Model #: 675833840134
- $29.99 –
- Free Shipping

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Optical Power Meter, -70~+10 dBm, with Universal 2.5mm Interface, Fiber Light Meter for Testing 6 Calibration wavelengths,Blue
- Brand: QWORK
- Part Number: WD7262
- Size/Dimensions: 4.2 cm x 9.2 cm x 18.3 cm
- Color: Blue
- Model #: 806430794370
- $39.99 –
- Free Shipping

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Upgraded Watt Meter Power Meter Plug Home Energy Monitor Electricity Usage Monitor, Electrical Usage Monitor, Energy Voltage Amps Meter Tester with Backlight, Overload Protection, 8 Display Modes
- Brand: MECHEER
- Part Number: WM03-US
- Size/Dimensions: 6.4008 cm x 8.3058 cm x 12.7 cm
- Bandwidth: Industrial, All appliances that fit standard US socket
- Model #: 179614646787
- $26.99 –
- Free Shipping

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Fiber Optic PON Optical Power Meter A-330U UPC Interface 1310/1490/1550nm
- Brand: BAOSHLA
- Part Number: PON
- Size/Dimensions: 8.74 in x 5.31 in x 2.56 in
- Bandwidth: PON 330, Optical Network Terminals (ONTs), Optical Line Terminals (OLTs)
- Model #: 647159632801
- $89.99 –
- Free Shipping

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USB Tester USB Type C to Type A QC PD3.0 Trigger Module with LCD Screen Type-C Female Interface 5V 9V 12V 15V 20V 5A Adjustable Voltage Current Power SupplyPD2.0/PD3.0,QC2.0/QC3.0,BC1.2
- Brand: Treedix
- Part Number: TRX5-0814
- Size/Dimensions: 6 cm x 4 cm x 1.8 cm
- Bandwidth: USB Type C to Type A, quick chargers, routers, optical modems, battery chargers
- Model #: 964255391343
- $31.99 –
- Free Shipping

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USB C Tester Power Meter 2 in 1, Digital Multimeter 3.6-32V 0-8.0A Voltage and Current Tester Meter, Type C Voltmeter Battery Capacity Volt Ammeter Power Bank Fast Charger Detector
- Brand: YEREADW
- Part Number: YER-J7-c
- Size/Dimensions: 1.905 cm x 7.3914 cm x 8.3058 cm
- Bandwidth: USB, Type-C, Micro, iPhone 16 Pro, MacBook Pro, Dell XPS, Chromebook, Surface Pro, and other USB A and Type C devices
- Model #: 398952304102
- $36.99 –
- Free Shipping

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DMT-99 Digital Multimeter 9999 Counts TRMS, Rechargeable Volt Meter
- Brand: FNIRSI
- Part Number: DMT-99
- Type: Ammeter
- Equipment Type: Ammeter, Multimeter, Voltmeter
- Model #: 861847630428
- $72.99 –
- Free Shipping

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240W USB C Adapter Power Meter Tester (2 Pack) - Wattage, Voltage, Amperage LED Digital Display, Type C Male to Female Extension Connector for iPhone 15/16, MacBook, iPad & More USB C Cables/Devices
- Brand: DuHeSin
- Part Number: b25e4f46-9ac9-41da-a2ac-f2833202a400
- Type: type
- Equipment Type: 26111704, USB Type C
- Model #: 145022700245
- $26.99 –
- Free Shipping

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USB Multimeter USB Voltmeter Ammeter Load Tester USB Voltage Current PD Battery Power Capacity Charger Type C Meter Tester LCD Display Cable Resistance QC2.0/3.0/4.0 N10 1.44 Inch Screen
- Brand: MakerHawk
- Part Number: se
- Size/Dimensions: 16.3068 cm x 21.9964 cm x 28.194 cm
- Bandwidth: Voltage Tester, USB chargers, PC/laptop/desktop computer, mobile phone, power bank, car charger, cable
- Model #: 855267217474
- $43.99 –
- Free Shipping

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AC 80-260V 100A Multi-Function Power Monitor LCD Digital Display Voltage Current Frequency Power Factor Energy Meter Ammeter Voltmeter with Split Core Current Transformer
- Brand: Hosyond
- Part Number: H-015
- Type: Voltmeter
- Equipment Type: Voltmeter, Ammeter
- Model #: 461520752176
- $37.99 –
- Free Shipping

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USB Multimeter USB Voltmeter Ammeter Load Tester USB Voltage Current PD Battery Power Capacity Charger Type C Meter Tester LCD Display Cable Resistance QC2.0/3.0/4.0 N20 1.54 Inch Screen
- Brand: MakerHawk
- Part Number: se
- Type: Multimeter
- Equipment Type: Multimeter, Ammeter, Voltmeter
- Model #: 151258054492
- $46.99 –
- Free Shipping

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USB C Tester,Power Meter Color Screen IPS Digital Multimeter(2025)Voltage,Cur,Pwr,Resistance,Elec,Temp,Capacity,Time,Fast Charging,Support DC4.5-50V/0-12A,D2.0, PD3.0, PPS, QC2.0, QC3.0,FCP..
- Brand: KJ-KayJI
- Part Number: AT085C
- Size/Dimensions: 9 cm x 6 cm x 2 cm
- Bandwidth: USB-C devices
- Model #: 315695840365
- $34.99 –
- Free Shipping

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USB C Power Meter Testers, PD3.1 Digital Multimeter, USB C Voltage Current Voltmeter Amp Volt Ammeter Detector USB C Cable Charger Indicator DC4.5-50V/0-12APD2.0/PD3.0/PPS/QC2.0/QC3.0/FCP
- Brand: Eversame
- Part Number: AT085
- Size/Dimensions: 1.6002 cm x 8.1026 cm x 11.5062 cm
- Bandwidth: Color screen multifunctional USB C tester, USB-C devices (chargers, cables, power banks, wireless chargers, laptops, smartphones, etc.)
- Model #: 362815145318
- $34.99 –
- Free Shipping

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EJ8010 TRMS 5999 Counts Auto-Ranging Digital Multimeter
- Brand: ENJOYVO
- Part Number: EJ8010
- Size/Dimensions: 5.7912 cm x 12.3952 cm x 19.8882 cm
- Bandwidth: Compact
- Model #: 196087066119
- $45.99 –
- Free Shipping