1s ~ 20h Adjustable Delay Timer Module *for clock switch & relay control 1500mA, US $4.98 – Picture 0

1s ~ 20h Adjustable Delay Timer Module *for clock switch & relay control 1500mA, US $4.98 – Picture 1

1s ~ 20h Adjustable Delay Timer Module *for clock switch & relay control 1500mA, US $4.98 – Picture 2

1s ~ 20h Adjustable Delay Timer Module *for Clock Switch & Relay Control 1500ma

US $4.98

HONG KONG, Hong Kong
Jun 9th

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1s ~ 20h Adjustable Delay Timer Module *for time switch & relay control 1500mA Description: Features: Time range jumper time ratio at two jumper positions (Pin 1&2 vs. Pin 2&3) is 256:1. Suppose we need a delay time of 8 hours, we can put jumper at 1 second - 290 second jumper position (pin 1&2), then adjust delay time to 8/256 = 0.03125 hour = 112.5 seconds. Then put jumper at 256second to 20hour position (pin 2&3). This way we can greatly save time on adjusting the module delay time. Please read on for details: ?????????? This is a mini size but very useful delay timer control module. It can be adjusted between a delay time of 1 second ~ 20 hours. Please read below for detailed parameters. Note: All parameters tested at 5V. May slightly fluctuate under other voltage. Pin Definitions: Vcc: Power Input Vo: output Vi: Trigger-signal input (posedge trigger) Gnd: ground of power input Basic working mode and parameters: At the Vo output, we have an OC type drive circuit. 1. Mode One: The module has automatic reset when power on. Vo gives low level. After delay for some time, Vo gives out high level signal. Vi gives out high level signal and reset, then Vo gives out low level, after delay for some time, Vo gives out high level. Or 2. Mode Two: The module has automatic reset when power on. Vo gives high level. After delay for some time, Vo gives out low level signal. Vi gives out high level signal and reset, then Vo gives out high level, after delay for some time, Vo gives out high level. The two modes can be switched to each other by switching jumpers on the module (please read on for details about jumpers) 3. Adjustable delay range: 1 second ~ 20 hours 4. Vo max output current is 1500mA (can tolerate 2500mA for short time) 5. Module Input: DC 3~12V 6. Module Working Current: 1mA How to use the module: 1. Delay time can be adjusted by the potentiometer onboard. Time range 1 second ~ 20hours 2. Vo output level can be set with jumpers. Please refer to below diagram and explanation: Pin 1, 2, 3: The three pins are used to set delay time range. Pin 1, 2 together by jumper: for delay time range 1~290 seconds; Pin 2, 3 together: for delay time 256 seconds to 20.5 hours Pin 4, 5, 6: The three pins are used to set Vo output status. Pin4,5 together by jumper: after power on, initial output when power on and output after reset are both high level, and when set delay time is reached, output turns to low level; Pin 5,6 together: after power on, initial output when power on and output after reset are both low level, and when set delay time is reached, output turns to high level; When we turn the potentiometer counter-clock-wise, time range narrows down. When we turn clock-wise, time range enlarges. ******************* Time range jumper time ratio at two jumper positions (Pin 1&2 vs. Pin 2&3) is 256:1. Suppose we need a delay time of 8 hours, we can put jumper at 1 second - 290 second jumper position (pin 1&2), then adjust delay time to 8/256 = 0.03125 hour = 112.5 seconds. Then put jumper at 256second to 20hour position (pin 2&3). This way we can greatly save time on adjusting the module delay time. ********************* Package Contents 100% Brand New 1x AD584 4-Channel 2.5v/7.5v/5v/10v High Precision Voltage Reference Module(not including thebattery) We can also wholesale if you need a large quantity of item please contact us :) Shipping Info : We only accept your Paypal Address,Please Make sure it's 100% right. The items you ordered will be shipped out in 1 business day by Air Mail when your payment is clear. Country Delivery Time Working Days (not including holiday) 5-7 8-10 11-14 15-19 20-22 >25 Working Days + Saturday + Sunday 5-9 10-14 15-20 21-25 26-30 >35 United States Rate (item arrived) 9% 50% 21% 13% 7% Refund or Resend United Kingdom Rate (item arrived) 10% 62% 20% 3.5% 4.5% Refund or Resend Australia Rate (item arrived) 23% 50% 13% 8% 6% Refund or Resend France Rate (item arrived) 1.5% 20.5% 45% 23% 10% Refund or Resend Germany Rate (item arrived) 5.5% 25% 35% 19% 15.5% Refund or Resend Canada Rate (item arrived) 0.0% 44% 35% 18% 3% Refund or Resend Spain Rate (item arrived) 1.5% 25% 50% 14% 9.5% Refund or Resend Payment : We accept PayPal only. All major credit cards are accepted through secure payment processor PayPal. Payment must be received within 7 days of auction closing. If you have bought multiple items from me, you can send me one payment for all the items instead of paying for them individually. 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On Aug-25-15 at 16:23:59 PDT, seller added the following information:

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	UNbrandes
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