4-channel 5V USB Relay Module
£8.00
Sale price
£8.00
Regular price
£15.00
Shipping calculated at checkout.
101-70-118
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Description
SPECIFICATION
- 4 SPDT relays SRD-5VDC-SL-C
- Relay specification: 10A 250VAC/10A 125VAC/10A 30VDC /10A 28VDC
- Power Supply - 5 VDC
- Current consumption - 200 mA
- FT245RL. Datasheet (http://www.ftdichip.com/)
- Led for each relay output
- Power Led
- USb led
- Size - 101*40*16mm
- PCB parameters: FR4 / 1.5mm / two layers / metalized holes / HAL / white stamp / solder mask
- Extra PCB openings for better voltage isolation
- Doubled high current tracks
Supply Characteristics:
| Type | Note | Unit | SRD-5VDC-SL-C |
| Recommend voltage | / | VDC | 5 |
| Voltage limits | Including ripple | VDC | 4...7 |
| Nominal input current | Voltage 5VDC | mA | 300 |
| Power dissipated | When all relays are ON | W | 3.6 |
| Protection | Against reverse polarity | / | / |
Relay output:
| Type | / | / | 12V-T73-USB |
| Relay type | / | / | T73 |
| Relay outputs count | / | / | 4 |
| Contact type | / | / | NO, NC |
| Current consumption | 5VDC | mA | 30 |
| Switching parameters | 220VAC 125 VAC / 28 VDC 250 VAC A A A | 10 10 10 | / |
Notice:
- When the board is connected to the PC and the PC is restarted, the relays will be toggled several times. This is because of the structure of the FTDI chip.
- The device must be supplied with 5 VDC or order to work.
- There is no protection against reversed voltage! If the VCC(+5V) and GND are reversed the board will be damaged!
- The board can not work without computer
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
Shipping
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Manufacturing
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.