RD21F Delay Relay Module Power for Delay off Fan Module AC 100V-220V Time 0.2S-300min Adjustable Delay
$13.11
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Specifications
Voltage:100V-220V AC
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
Weight | 0.052 kg |
---|
Customers Also Viewed
10pcs 433MHZ ASK Wireless Transmission Module TX11 High Power Module infinite Emission Circuit Board
$19.40Smart ModuleAdd to cartFeatures(1) The transmission power is large, and the transmission power is greater than 30 mW;(2) Wide operating voltage, 2.5V-9V;(3) Operating frequency:433.92 MHz(4) Using SAW frequency stabilization (+-75KHZ), the working frequency is stable;(5) With the RXB8 receiving module, the distance can reach 800 meters;(6) Static power consumption Low emission is current consumption:10mA, there is basically no …
SZWENGAO WG8-40S1210 8-40V to 12V 10A Automatic Buck Boost Power Converter Car Voltage Regulator Step Down Step Up Module
$39.35Boost & Buck ModuleAdd to cartFeatures*Designed according to CE/RoHS*100% full power, high stability output*100% full load aging test*Imported components*Imported high-quality thermal silica gel potting, waterproof, dustproof and shockproof* Die-cast aluminum alloy shell, small size, simple installation*Internal protection functions such as over current, low voltage, over temperature, short circuit, reverse connection, etc.*Wide voltage input, high conversion efficiency of 88-90%*Long service life …
10Pcs Wemos DS18B20 Module for D1 Mini DS18B20 Temperature Measurement Sensor Module
$36.17Sensor & Detector ModuleAdd to cartFeatures1. Supporting the D1 MINI2. The Ar-duino compatible, using A-rduino IDE for programming3. 11 the XI/O pins4. 1 XADC pin (0-3.3V)5. Support the OTA onlinePackage included10 x DS18B20 Module20 x Long female pin20 x Short female pin20 x Normal pin
ASK Wireless Receiving Module with Decoding EV1527 Encoding Transmitter
$10.92Smart ModuleAdd to cartFeaturesThe latest anti-lost code self-recovery function solves the trouble of losing code.The latest anti-interference software is involved to prevent accidental startWidely compatible, PT2262, PT2260, EV1527, PT2240, etc.Ultra-wide pulse width range:105 to 515 oscillating resistorsIn jog mode:support combination codeSelf-locking mode:support combination codeIn the interlock mode:4 independent open and close, the combination code is closedYou can learn …
ASK Wireless Receiving Module with Decoding EV1527 Encoding TransmitterRead More
50W 18V Monocrystaline Al-Alloy at back Solar Panel Dual 12V/5V DC USB Charger for Car RV Boat
$88.07Smart Robot & Solar PanelAdd to cartFeatures– EVA+PET at front panel and Al-Alloy at back, light-weight but durable.– USB and DC output interface for more purpose.– Equipped with 12V DC5.5×2.1 & 5V USB output interface.– Dedicated for 12V battery and 5V device charging. – High output 3000mAh USB, can full-charge an iX in 1.5h in max power.– Mono-crystalline solar Cell with …
Reviews
There are no reviews yet.