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  1. HI-Link HLK-PM01 AC-DC Step-Down Power Supply Module - 220V to 5V

    HI-Link HLK-PM01 AC-DC Step-Down Power Supply Module - 220V to 5V

    5.0  (1) 
    $2.5000 As low as $2.1800
  2. KWS-MX18 10-in-1 USB Digital Display Tester - Current Voltage Meter

    KWS-MX18 10-in-1 USB Digital Display Tester - Current Voltage Meter

    $4.5000 As low as $3.9800
  3. Switching Power Supply Module - 12V, 8A

    Switching Power Supply Module - 12V, 8A

    $4.7500 As low as $4.1800
  4. ATX Power Supply Adapter Breakout with USB

    ATX Power Supply Adapter Breakout with USB

    As low as $6.7500
  5. XL4005 DC-DC Step Down Power Supply Module - Buck Converter

    XL4005 DC-DC Step Down Power Supply Module - Buck Converter

    $0.7500
  6. Keweisi KWS-2301C Type-C Tester -Voltage Current Capacity Power Meter with OLED Display

    Keweisi KWS-2301C Type-C Tester -Voltage Current Capacity Power Meter with OLED Display

    $7.5000 As low as $6.6300
  7. Shell for XH-M229 Power Supply ATX Adapter Board

    Shell for XH-M229 Power Supply ATX Adapter Board

    $0.5500 As low as $0.4800
  8. CellMeter-7 Digital Battery Capacity Tester for Rechargeable Batteries With Balancing Function

    CellMeter-7 Digital Battery Capacity Tester for Rechargeable Batteries With Balancing Function

    $4.2500 As low as $3.7600
  9. Ultra-low Ripple and Low Noise DC-DC Isolated Power Supply

    Ultra-low Ripple and Low Noise DC-DC Isolated Power Supply

    As low as $7.2500
  10. 1S 3.7V 12A BMS 18650 Lithium Battery Protection Board

    1S 3.7V 12A BMS 18650 Lithium Battery Protection Board

    $0.2650 As low as $0.2350
  11. DC/DC Step-Down Regulator Module - 300W, 20A

    DC/DC Step-Down Regulator Module - 300W, 20A

    4.4  (5) 
    $2.9500 As low as $2.6200
  12. DC-DC Step Down Voltage Regulator USB Output - 9-24V to 5V 3A

    DC-DC Step Down Voltage Regulator USB Output - 9-24V to 5V 3A

    $0.7000 As low as $0.6200
  13. Lm2596S Step Down Constant Current Voltage Driver Module - 3A

    Lm2596S Step Down Constant Current Voltage Driver Module - 3A

    4.0  (1) 
    $1.9500 As low as $1.7100
  14. Switching Power Supply Module - 12V, 300mA

    Switching Power Supply Module - 12V, 300mA

    4.0  (1) 
    $0.5500 As low as $0.4900
  15. Adjustable Voltage Power Supply Adapter - 3-12V, 5A, w/ LED Display

    Adjustable Voltage Power Supply Adapter - 3-12V, 5A, w/ LED Display

    5.0  (2) 
    $9.9500 As low as $8.6700
  16. DC-DC USB Buck Boost Power Supply Voltage Regulator With Display - 5V to 3.3/9/12/24V

    DC-DC USB Buck Boost Power Supply Voltage Regulator With Display - 5V to 3.3/9/12/24V

    $5.2500 As low as $4.6400
  17. TP5100 2 Cells/Single Li-ion Battery Charger Module

    TP5100 2 Cells/Single Li-ion Battery Charger Module

    3.7  (4) 
    $0.2900 As low as $0.2570
  18. ZMPT101B 2mA/2mA Precision Voltage Transformer

    ZMPT101B 2mA/2mA Precision Voltage Transformer

    $0.6000 As low as $0.5200
  19. 6V 1W Solar Panel

    6V 1W Solar Panel

    $1.7500 As low as $1.4800
  20. 3S/4S/5S 12V 100A BMS 18650 Lithium Battery Protection Board

    3S/4S/5S 12V 100A BMS 18650 Lithium Battery Protection Board

    $2.5000 As low as $2.2200
  21. 6V 15W Solar Panel with Wiring and Bracket

    6V 15W Solar Panel with Wiring and Bracket

    $15.2500 As low as $13.2700
  22. DC-DC 5V Step-Up Boost Conveter Module

    DC-DC 5V Step-Up Boost Conveter Module

    $0.1850 As low as $0.1640
  23. Mini DC-DC Buck Converter 4.5V-16V to 3.3/5.2V 4A

    Mini DC-DC Buck Converter 4.5V-16V to 3.3/5.2V 4A

    $1.9500 As low as $1.7200
  24. 3S 11.1V 20A BMS 18650 Lithium Battery Protection Board

    3S 11.1V 20A BMS 18650 Lithium Battery Protection Board

    $0.3100 As low as $0.2750
  25. Pulse High Voltage Inverter Arc Generator- 400KV

    Pulse High Voltage Inverter Arc Generator- 400KV

    $1.5000 As low as $1.2800
  26. High Current Nickel Strip for Battery Connection

    High Current Nickel Strip for Battery Connection

    5.0  (1) 
    $0.0120 As low as $0.0107
  27. Li-ion Battery Insulation Gasket Hollow

    Li-ion Battery Insulation Gasket Hollow

    As low as $0.0010
  28. DC-DC Buck Step Down Module 6-24V to 5V 3A USB Charger Module

    DC-DC Buck Step Down Module 6-24V to 5V 3A USB Charger Module

    4.7  (3) 
    $0.4450 As low as $0.3940
  29. 15V 1A DC Power Supply Adapter

    15V 1A DC Power Supply Adapter

    $0.6500 As low as $0.5700
  30. 6S 22.2V BMS 18650 Lithium Battery Protection Board

    6S 22.2V BMS 18650 Lithium Battery Protection Board

    As low as $1.9500
  31. LM2596 DC-DC Step Down Power Supply Module Dual-Channel -Buck Converter

    LM2596 DC-DC Step Down Power Supply Module Dual-Channel -Buck Converter

    $2.9500 As low as $2.6000
  32. XL7015 DC-DC Step Down Power Supply Module -Buck Converter

    XL7015 DC-DC Step Down Power Supply Module -Buck Converter

    $0.6000 As low as $0.5300
  33. ZK-DP60 Adjustable Buck Boost Constant Voltage/Current, Power Supply Module w/ Display and Fan- 60W/30A

    ZK-DP60 Adjustable Buck Boost Constant Voltage/Current, Power Supply Module w/ Display and Fan- 60W/30A

    $10.9500 As low as $9.6800
  34. XKT203-50 Pulse High Voltage Inverter 150W

    XKT203-50 Pulse High Voltage Inverter 150W

    $14.2500 As low as $12.5700
  35. 5V2A Charging and Discharging Integrated Module With Type-C

    5V2A Charging and Discharging Integrated Module With Type-C

    $0.5500 As low as $0.4800
  36. Voltage and Current Adjustable Switching Power Supply SMPS with Display

    Voltage and Current Adjustable Switching Power Supply SMPS with Display

    As low as $40.7500
  37. High-Precision Handheld Voltage & Current Source

    High-Precision Handheld Voltage & Current Source

    $16.5000 As low as $14.6400
  38. 20W Qi Wireless Power Supply Transmitter Charging Coil Module

    20W Qi Wireless Power Supply Transmitter Charging Coil Module

    $6.7500 As low as $5.9800
  39. 7S 29.4V 15A BMS 18650 Lithium Battery Protection Board

    7S 29.4V 15A BMS 18650 Lithium Battery Protection Board

    $2.7500 As low as $2.4100
  40. 4S 16.8V 20A BMS 18650 Lithium Battery Protection Board

    4S 16.8V 20A BMS 18650 Lithium Battery Protection Board

    $5.9500 As low as $5.2800
  41. 2S 7.4V 20A BMS 18650 Lithium Battery Protection Board

    2S 7.4V 20A BMS 18650 Lithium Battery Protection Board

    $0.4300 As low as $0.3810
  42. AD620 Microvolt/Millivolt Voltage Amplifier Module

    AD620 Microvolt/Millivolt Voltage Amplifier Module

    $1.9500 As low as $1.7300
  43. 6V 12W Solar Panel with Wiring and Bracket

    6V 12W Solar Panel with Wiring and Bracket

    $13.7500 As low as $11.9500
  44. LTC3780 Automatic Buck Boost Power Supply Stabilizer Solar Charging Module

    LTC3780 Automatic Buck Boost Power Supply Stabilizer Solar Charging Module

    $5.9500 As low as $5.2800
  45. DC/AC Step-Up Inverter Module - 150W, 12V to 220V

    DC/AC Step-Up Inverter Module - 150W, 12V to 220V

    5.0  (2) 
    $3.7500 As low as $3.3100
  46. 2S Lithium Battery Charging Protection Board - 7.4V, 5A

    2S Lithium Battery Charging Protection Board - 7.4V, 5A

    5.0  (1) 
    $0.2400 As low as $0.2120
  47. HLK-PM03 AC-DC Power Supply Isolation Switch - 3W, 220V to 3.3V

    HLK-PM03 AC-DC Power Supply Isolation Switch - 3W, 220V to 3.3V

    5.0  (1) 
    $2.2500 As low as $1.9800
  48. B0305S DC-DC Isolated Power Supply Module - 1W, 3.3V to 5V

    B0305S DC-DC Isolated Power Supply Module - 1W, 3.3V to 5V

    $0.8500 As low as $0.7500
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  8. $70.0000 - $79.9900
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