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I order the second scarf, delivery as always two months. The packaging is reliable here everything is fine. The converter itself has already been tested in a self-made poverbank. With a load of 1.2a, there is no warm drawdown of the voltage, no longer loaded. Overdischarge protection works at 3,92 volts, so you can use with any batteries. Charging ends at 4,21 volts, there will be no overcharge. When charging the batteries from the power supply 2 amps on this board strongly heated chip ip5306, the device to measure the greenhouse no, tried to touch with a stick, seconds three maximum can be held and everything gets hot, i think more than 60-70 degrees. Therefore, the radiator was glued on the back of the chips. I also recommend that everyone install a radiator if you want a long and trouble-free operation of this converter. Small yes remote.
2019-06-23
No usb cable provides. Works perfectly with arduino software.
2019-02-02| Бөлім № | Сипаттама | Қор | Бағасы |
|---|---|---|---|
| SN74LV125ADRE4 DISTI # SN74LV125ADRE4-ND | IC BUF NON-INVERT 5.5V 14SOIC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR) | Temporarily Out of Stock |
|
| SN74LV125ADRE4 DISTI # SN74LV125ADRE4 | Buffer/Line Driver 4-CH Non-Inverting 3-ST CMOS 14-Pin SOIC T/R - Tape and Reel (Alt: SN74LV125ADRE4) RoHS: Compliant Min Qty: 5000 Container: Reel | Americas - 0 |
|
| SN74LV125ADRE4 DISTI # 595-SN74LV125ADRE4 | Buffers & Line Drivers Quad Bus Buff Gate With 3-State Outputs RoHS: Compliant | 0 |
|
| SN74LV125ADE4 DISTI # 595-SN74LV125ADE4 | Buffers & Line Drivers Quad Bus Buff Gate With 3-State Outputs RoHS: Compliant | 0 |
| Сурет | Бөлім № | Сипаттама |
|---|---|---|
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Mfr.#: SN74LV157APWR OMO.#: OMO-SN74LV157APWR |
Encoders, Decoders, Multiplexers & Demultiplexers Quad Data |
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Mfr.#: SN74LV10ANSR OMO.#: OMO-SN74LV10ANSR |
Logic Gates Triple 3-Input Positive-NAND Gate |
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Mfr.#: SN74LV174ADR OMO.#: OMO-SN74LV174ADR |
Flip Flops Hex D-Type Flip-Flop With Clear |
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Mfr.#: SN74LV10ADGVR OMO.#: OMO-SN74LV10ADGVR |
Logic Gates Triple 3-Input |
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Mfr.#: SN74LV138ATNSR OMO.#: OMO-SN74LV138ATNSR |
Encoders, Decoders, Multiplexers & Demultiplexers 3-Line To 8-Line Decoder/DeMultxers |
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Mfr.#: SN74LV164APWG4 |
IC REGISTER PAR-OUT 8BIT 14TSSOP |
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Mfr.#: SN74LV139APWRG4 |
IC DUAL 2-4 DECOD/DEMUX 16-TSSOP |
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Mfr.#: SN74LV157APWTG4 |
IC DATASELCT/MUX 2-1 QUAD16TSSOP |
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Mfr.#: SN74LV161ANSRG4 OMO.#: OMO-SN74LV161ANSRG4-1190 |
Counter ICs 4B Sync Binary Counters |
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Mfr.#: SN74LV164ADGVRE4 OMO.#: OMO-SN74LV164ADGVRE4-1190 |
Counter Shift Registers 8-Bit Parallel-Out Ser Shift Registe |
