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DC Power Filter Board 0-25V 2A DC Power Supply Filter Board EMI Interference Suppression Board
- Model #: MK-A-A0508
- $13.73 –
- $5.00 Shipping

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TTL Turn To RS485 Module UART To RS485 Converter 3.3V 5V Hardware Automatic Flow Control Module
- Model #: MK-A-A0521
- $12.59 –
- $5.00 Shipping

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5PCS PAM8403 module Super digital amplifier board 2 * 3W Class D digital amplifier board efficient 2.5 to 5V USB power supply
- Model #: MK-A-A0731
- $19.10 –
- $5.00 Shipping

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HLK-PM03 Intelligent Household Switch Power Module AC-DC High Efficiency Electronic Components
- Model #: MK-A-A0473
- $17.84 –
- $5.00 Shipping

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Band Pass Filter 1090MHz Passive Filter Board 50Ohm Impedance Bandpass Frequency Filter Rejection 60dB
- Model #: MK-A-A0530
- $47.84 –

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TPA3110 Digital Power Amplifier Module 2x15W Dual Channel Stereo DIY Speaker Amplifier Electronics Design PCB DC 12V
- Model #: MK-A-A0654
- $16.01 –
- $5.00 Shipping

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Mono Amplifier Board ZAD8002A 3W Power Amplifier Module Low Voltage Module 3V 5V USB Mini Audio Accessories
- Model #: MK-A-A0353
- $15.56 –
- $5.00 Shipping

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Mini560 Pro Synchronous Rectifier Step Down Module High Efficiency Output DC-DC Converter Module Board for Electronic DIY(MINI 560 PRO 5V)
- Model #: MK-A-A0493
- $14.96 –
- $5.00 Shipping

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Mini560 Pro Synchronous Rectifier Step Down Module High Efficiency Output DC-DC Converter Module Board for Electronic DIY(MINI 560 PRO 9V)
- Model #: MK-A-A0489
- $14.96 –
- $5.00 Shipping

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DC 2.5V-40V Digital Voltage Tester 2 Wires DC Voltage Display LED Display 0.28 Inch LED Screen Meter Reverse Polarity Protection(Red)
- Model #: MK-A-A0559
- $13.52 –
- $5.00 Shipping

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DC 2.5V-40V Digital Voltage Tester 2 Wires DC Voltage Display LED Display 0.28 Inch LED Screen Meter Reverse Polarity Protection(Yellow)
- Model #: MK-A-A0562
- $13.52 –
- $5.00 Shipping

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300W Adjustable Power Supply Module 5-40V To 1.2-35V Max 12A Step Down Converter Board LED Driver Short Circuit Protection
- Model #: MK-A-A0236
- $18.50 –
- $5.00 Shipping

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- $748.99 –
- Free Shipping

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HLK-PM12 Intelligent Household Switch Power Module AC-DC High Efficiency Electronic Components
- Model #: MK-A-A0475
- $17.84 –
- $5.00 Shipping

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2X15W Digital Audio Stereo Amplifier Module Board TPA3110 Class D Power AMP
- Model #: MK-A-A0605
- $12.92 –
- $5.00 Shipping

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SP1848-27145 Thermoelectric Power Generator 40x40mm High Temperature Generation Element for Semiconductor Heatsink Generation
- Model #: MK-A-A0262
- $17.36 –
- $5.00 Shipping

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Pulse Generator Module Single Channel Signal Output NE555 Chip Module Power Indicator Light Frequency Adjustable
- Model #: MK-A-A0254
- $12.56 –
- $5.00 Shipping

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TPA3110 Stereo DIY Speaker Amplifier DC 8-26V 12V 15W+15W Power Amplifier Board Electronics Design for 4-10 Ohm Speaker
- Model #: MK-A-A0575
- $13.40 –
- $5.00 Shipping

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Dual USB 5V 1A 2.1A Mobile Power Bank 18650 Lithium Battery Charger Board Digital LCD Charging Module
- Model #: MK-A-A0638
- $15.38 –
- $5.00 Shipping

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- $12.92 –
- $5.00 Shipping

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Step-Up Boost LiPo Polymer Charger Type-C To 8.4V 12.6V 16.8V Portable Battery Charger Panel 3S 2A Multi-Cell
- Model #: MK-A-A0275
- $17.66 –
- $5.00 Shipping

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12-24V Power Amplifier Board Dual Channel Audio Power Amplifier Module 10W+10W High-Definition
- Model #: MK-A-A0571
- $15.02 –
- $5.00 Shipping

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SG90 9G Micro Digital Servo Motor Fixed-Wing Micro Gear Servo Motor 360 Degrees for Airplane Aeroplane Helicopter
- Model #: MK-A-A0350
- $11.90 –
- $5.00 Shipping

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0.28 Inch 2 wires DC 5V-30V Mini Digital Voltmeter Voltage Tester Meter LED Screen meter(1PCS Green)
- Model #: MK-A-A0387
- $13.43 –
- $5.00 Shipping

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Band Pass Filter 403MHz Passive Filter Board 50Ohm Impedance Bandpass Frequency Filter Rejection 60dB
- Model #: MK-A-A0527
- $42.62 –

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Mini560 Pro Synchronous Rectifier Step Down Module High Efficiency Output DC-DC Converter Module Board for Electronic DIY(MINI 560 PRO 12V)
- Model #: MK-A-A0488
- $14.96 –
- $5.00 Shipping


