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Description:
60 second countdown timer.Realize a fixed time countdown. After the time is end, start the alarm and generate 3-4 alarms.It can be used for prompters, match reminders,timeout reminder.
Features:
1>.Fixed 60 seconds countdown without resetting.
2>.Low power consumption.
3>.RED LED indicator.
4>.Automatic alarm.
5>.Custom assembly.
Parameters:
1>.Name:60 seconds electronic countdown timer
2>.Model:ETI-60
3>.Stand by current:=<8mA
4>.Working voltage:DC5V
5>.Working current:=<10mA
6>.Countdown time:60 seconds
7>.Countdown to end prompt:Three times alarm song
8>.Soldering difficulty:General
9>.PCB size:84mm*84mm
Application:
1>.Prompter
2>.Match reminders
3>.Timeout reminder
Component Listing:
NO. | Component Name | PCB Marker | Parameter | QTY |
1 | Metal Film Resistor | R4 | 470R | 1 |
2 | Metal Film Resistor | R3 | 1K | 1 |
3 | Metal Film Resistor | R1 | 6.8K | 1 |
4 | Metal Film Resistor | R6,R7,R9-R11 | 10K | 5 |
5 | Metal Film Resistor | R5,R8 | 22K | 2 |
6 | Metal Film Resistor | R2 | 68K | 1 |
7 | Ceramic Capacitor | C2,C5 | 104P | 2 |
8 | Electrolytic Capacitor | C1,C3 | 10uF | 2 |
9 | Electrolytic Capacitor | C4 | 220uF | 1 |
10 | LED | D1-D61 | Red 3mm | 61 |
11 | CD4069 | U4 | DIP-14 | 1 |
12 | CD4017 | U2,U3 | DIP-16 | 2 |
13 | NE555 | U5 | DIP-8 | 1 |
14 | S8050 | Q1-Q4 | TO-92 | 4 |
15 | Diode | D62 | 1N4148 | 1 |
16 | Button switch | S2,S3 | 6*6*9mm | 2 |
17 | Self-locking Switch | S1,S4 | 6*6mm | 2 |
18 | Buzzer | SPK1 | 5V 9*12mm | 1 |
19 | Power Supply Socket | CN1 | DC3.5mm | 1 |
20 | PCB | —— | 84*84*1.2mm | 1 |
21 | USB Power Cable | —— | 100cm | 1 |
Schematic Diagram:
Note:
1>. Please make sure all components in right dirction and right place.
2>. Please check whether pseudo welding.
3>. The soldering iron cannot contact the components for a long time, otherwise it is easy to damage the components due to high temperature.
Using Step:
1>. Press ‘START’ key to began countdown.
2>. Press ‘PAUSE’ key to pause countdown and LED D61 will flashes.Press again and continue counting down.
3>. Press ‘STOP’ key to pause countdown and reset.
4>. Countdown ends, buzzer alarm.
Frequency asked questions:
1>.Why didn't send a instruction?
A :We have a instruction.But we can only send to your email and cannot be sent with item.
2>.Can the countdown time be adjusted?
A :No,it can not.Fixed for 60 seconds.
3>.Is it already installed??
A :No,it is kits. Need the user to assemble.
Download the Installation Manual Here:
Finished Product Picture:
I. Tested by ICStation's Outstanding Partner bzoli5706:
(GIF Picture as followings:)
Learn More Details in the Video:
(The language in the video is English)
II. Tested by ICStation's Outstanding Partner Workshop MasterOK electronics Repair:
Learn More Details in the Video:
(The language in the video is Russian)
Quantity | 3+ | 5+ | 10+ |
Price | $3.80 | $3.75 | $3.59 |
First we should say that ICStation doesn't accept any form of pay on delivery.Items used to be shipped after receiving the order info and payment.
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For other payment method, please contact us at orders@icstation-team.com for more details.
1. Yanwen / YunExpress / 4PX / China Post Airmail Service
(1) Due to the high risk of package lost recently, we have to stop using the free shipping way these days. Hope for your kind understanding! And the $5 is for tracking number and delivery insurance ^0^ Enjoy order from us.
Free Shipping for all orders over $20 ^0^ (with free tracking number and delivery insurance fee)
(2) Shipping time
Shipping time is 7-20 business days to most of countries; please view below table for exactly shipping time to your location.
7-15 working days to: Most of Asia countries
10-16 working days to: USA , Canada , Australia , UK , Most of Europe countries
13-20 working days to: Germany , Russia
18-25 working days to: France , Italy , Spain , South Africa
20-45 working days to: Brazil , Most of South America countries
2. DHL/FedEx Express
(1)Shipping Fee: Free for the order which meet the following requirements
Total price of the order >= 200USD or Total weight of the order >= 2.2KG
When the order meets to one of the above requirement, it will be shipped for FREE via EMS/DHL/UPS Express to below country.
Asia: Japan , South Korea , Mongolia . Malaysia , Singapore , Thailand , Vietnam , Cambodia , Indonesia , Philippines
Oceania: Australia , New Zealand , Papua New Guinea
Europe& America: Belgium, Britain, Denmark, Finland, Greece, Ireland, Italy, Luxembourg, Malta, Norway, Portugal, Switzerland, Germany, Sweden, France, Spain, USA, Austria, Canada
Note: Shipping Fee to other countries, please contact orders@icstation-team.com
(2) Shipping Time & Delivery Time
Because the package would be returned to the sender if it had not been signed by the receiver , please pay attention to the arriving time of the package.
Note:
1) APO and PO Box Addresses
3. Note
1) Delivery Time of mixed orders with items in different Shipping Status should be calculated using the longest estimate times listed.
2) Chinese Holiday Reminder: During annual Chinese holidays, services from certain suppliers and carriers may be affected, and delivery for orders placed around the following times may be delayed by 3 - 7 days: Chinese New Year; Chinese National Day,etc.
3) Once your order is shipped, you will receive an email notification from icstation.com
4) Track the order which with tracking number via below links: