RD21F Delay Relay Module Power for Delay Off Fan Module AC 100V-220V Time 0.2S-300min Adjustable Delay

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$9.99

Ex Tax: $9.99

Stock: In Stock
Model: EB0047870
SKU: EB0047870

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Specifications:

Voltage: 100V-220V AC

Power consumption: <1.0W (standby zero power consumption)

Output: The output voltage is the same as the input voltage, and the maximum power supply capacity is 10A.

Size: 88* 36 * 22mm

Screw hole: center distance 83mm * 31mm, aperture 3.2mm

Time range: (4 files, selected by switch)

First gear: range 0.2 seconds-30 seconds, accuracy: 0.1 seconds

Second gear: range 0.2 seconds - 300 seconds (5 minutes), accuracy: 0.3 seconds

Third gear: range 0.2 seconds-30 minutes, accuracy: 1.8 seconds

Four gears: range 0.2 seconds - 300 minutes (5 hours), accuracy: 18 seconds

Terminal block:

L: Firewire access

L2: Switch output side live wire, taken from the heating body

N: Zero line (public)

FAN: fan output, live wire

Instructions:

Note: The start button needs to be able to withstand the load current for a short time (about 0.3 seconds), which means that if you control the 5A current fan, the start button should be able to withstand 5A and above for a short time.

Time range setting:

When the selector switch is placed in the 30 position, it means 0-30 adjustable

When the selector switch is placed at position 300, it indicates that 0-300 is adjustable.

Adjustment of time value:

Adjustable resistance rotates counterclockwise to the direction of the number to reduce the time, clockwise to the + direction to increase the time

Time unit setting:

When the selector switch is placed in the Sec position, the unit is: second

When the selector switch is placed in the Min position, the unit is: minute

Example:

Request a delay of 50 minutes:

1. The range is placed at 300 position

2. The time unit is placed in the Min position.

3. Adjust the adjustable resistance to 50 position, adjust to 300, so adjust to 1/5 is 50.

Note: The potentiometer adjustment can also be quickly adjusted with the multimeter voltage file. For example, the range is 30, and it needs to be adjusted to 12, then the voltage can be adjusted to 2.

t=Ut/5*30=2.0V / 5.0V * 30 =12

Ut is the voltage measured by the multimeter, 30 is the range selected by the selector switch, and can also be selected to 300.

Package Included:

1 x RD21F Delay Relay Module Power for Delay Off Fan Module

RD21F-Delay-Relay-Module-Power-for-Delay-Off-Fan-Module-AC-100V-220V-Time-02S-300min-Adjustable-Dela-1593153

Shipping Time

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The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.

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Shipping Rates

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Shipping Method Shipping Rates Shipping Times
Flat Shipping (Promotion)
$10 About 5-30 Working Days to Worldwide (Only include Monday to Saturday )
Standard Express（0.5KG starting price listed）
Based On Weights About 5-15 Working Days to Worldwide (Only include Monday to Saturday )
Priority Express （0.5KG starting price listed）
Based On Weights About 3-7 Working Days to Worldwide (Only include Monday to Saturday )

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Tags: Relay