Module Board
Features: 1) high-accuracy voltage detection circuit; 2) terminal of the charger using high voltage device; 3) Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit); 4) MOS transistor can control the battery charge and discharge; 5) low standby..
$7.99
Ex Tax:$7.99
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Specifications:
Model: HX-2S-A2 Overcharge voltage range: 4.25-4.35v ± 0.05v
Size: 17.5 * 17.5 * 3.2mm over discharge voltage range: 2.5-3.0v ± 0.05v
Upper limit operating current: 5A Operating temperature: -40 --- +50 °
Upper limit instantaneous current: 7A Storage conditi..
$7.99
Ex Tax:$7.99
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Description:
Type: Voltage Regulator
Operating Temperature: 25-45℃
Dissipation Power: 50W
Supply Voltage: 8.4V
Application: 18650 lithium battery
Size: 41 x 16 x 3.5mmPackage included:
3 x 2S 8A lithium battery protection board..
$6.99
Ex Tax:$6.99
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Features:
1. The protection board uses imported lithium polymer rechargeable battery protection IC
2. Built-in three overcurrent detection circuit (current 1, current 2, load short circuit)
3. Through the MOS tube can control the battery charge and discharge
4. Connect the te..
$9.99
Ex Tax:$9.99
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Instructions:
Connect the positive and negative terminals of the display board and connect them to the positive and negative terminals of the tested battery. The digital display shows the real-time battery power.
Power parameters:
2S lithium battery, full charge 8.4V
..
$8.99
Ex Tax:$8.99
Descriptions: 2-Cell(2S) Version: Input voltage : DC 4.5V-5.5V(Recommend DC 5V) Charging voltage about : 2.7V-3.4V Charging current about :230mA-240mA USB power protectionShort circuit protection and zero volt battery activationBattery protectionOperating ambient temperature : -40° to +..
$12.99
Ex Tax:$12.99
Features: 1. Intelligent power display panel, tap the trigger switch to display, display automatically closed after 3 seconds (Note: if you need to keep the light , direct short-circuit switch)2. Static power consumption 2~3 mA, It's negligible3. Power indication(The color of the lamp is green)U≈6...
$7.99
Ex Tax:$7.99
Description: Model: HX-2S-D01 Overcharge voltage range: 4.25-4.35v±0.05v Size: 41*16*3.5mm Over-discharge voltage range: 2.5-3.0v±0.05v Upper limit working current: 8A Working temperature: -40---+50 °C Upper limit instantaneous current: 10A Stor..
$7.99
Ex Tax:$7.99
Content-Length: 1849
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Specification:
Chip: TPA3116
Power supply: 12V-24V
Channel Type: Dual Channel
Output power: 2*100W
Input impedance: 51K*2
Output Match: 4-8 Ohm
Frequency Range: 14-100Kz
SNR: 100db
Size: 122*65*..
$28.99
Ex Tax:$28.99
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Description:
Module size: 39.5mm*15mm*10mmGreen LED
Function introduction:
1, With a microphone, no need to connect to audio cable.
2, Power: 5V(USB interface ).
3, High brightness.
4, Using single-chip microcomputer drive, spectrum is better.
5, Sensitivity to sound, 10 step adjustable. ..
$14.99
Ex Tax:$14.99
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Description:
Module size: 39.5mm*15mm*10mmRed LED Function introduction:
1, With a microphone, no need to connect to audio cable.
2, Power: 5V(USB interface ).
3, High brightness.
4, Using single-chip microcomputer drive, spectrum is better.
5, Sensitivity to sound, 10 step adjustable.
Pa..
$14.99
Ex Tax:$14.99
Content-Length: 1944
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Specifications:
Product Name: 3pcs bluetooth Receiver Amplifier Board
Material: Electronic Components
Color: White
Size: 4x2.4cm(L x W)
Mounting Hole:3.0mm
Audio Input: bluetooth Audio Receiver
Amplifier Output Power: 2x3W (Outpu..
$17.99
Ex Tax:$17.99