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5V relay module ky-019 1 channel relay module suitable for blue 5V relay module ky-019 1 channel relay module suitable for blue
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5V relay module ky-019 1 channel relay module suitable for blue

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5V relay module ky-019 1 channel relay module suitable for blue

  • Brand: China
  • DateCode: 2020

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Product Attributes

1. 5V relay module
2, can be used as a single chip development board module, can be used as home appliances control
3. TTL control signal of 5V-12V
4, control DC or AC signal, can control 220V AC load.
5. There is a normally open and a normally closed contact
6. Power indicator light
7. There is control indicator light, which is on and off, but not on
8. Add relay coil to triode drive, high impedance of control pin.
9. The control foot has a pull-down circuit to prevent the dangling relay from misoperation

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Гребенников Михаил Юрьевич

ru Russia Калтан

Length of registration:3 years

Very satisfied with

5V relay module ky-019 1 channel relay module suitable for blue KB930QFA1 BU1427K

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01/26/2020

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Joni Joel Kehl

br Brazil Igrejinha

Length of registration:7 years

Very satisfied with

2SJ181L 74HC00AF MTP2P50E MC34151D M51957BFP M5M51008BVP-70LL E28F008SA-120 M6117DA1 5V relay module ky-019 1 channel relay module suitable for blue 2N3773 HCPL7800 2SK1101 2SJ114 M9698 2SD1795 M27C256-12F1 Wh148 B10K Single Gang Potentiometer(Adjustable Resistors) Handle Length 20Mm 3Pin(10pcs) FS10KMJ-2 FX6KMJ-2 M51957B D4723GS 2N3773G MB6S K10T60 TMP82C79M-2 LNK500PN MG20G6EL1 BKO-E3175H02

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Reply0

05/18/2018

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Сергей Отмахов

ru Russia Йошкар-Ола

Length of registration:8 years

Ok

STV8216 MA83P06 BD9483F TPA3113D2 BU808DFI FA5541A TK4A60DAR SSC9522S AOD478 A8504EECTR-T DDA001BG 5V relay module ky-019 1 channel relay module suitable for blue STK402-950 STK404-100

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11/10/2017

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    5V relay module ky-019 1 channel relay module suitable for blue

    5V relay module ky-019 1 channel relay module suitable for blue has several brands around the world that may have alternate names for 5V relay module ky-019 1 channel relay module suitable for blue due to regional differences or acquisition. 5V relay module ky-019 1 channel relay module suitable for blue may also be known as the following names:

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