|
>> If you dont know how to design a userbar, then write here a Userbar that you want.
>> If you know how to design them help these people and design what they request.
|
 |
 |
USERBARS.org | Free Forum Userbars
| On eBay now |
5PCS NE555 Signal Generator Module Frequency Duty Cycle Adjustable Square Wave
$7.01

5PCS NE555 Signal Generator Module Frequency Duty Cycle Adjustable Square Wave Popular Popular Product new with high quality Main chip: NE555; Input Voltage: 5V-15VDC. when power supply is 5V , the output current can be 15MA around;when 12V power supply, the output current can 35MA around; Input current: >=100MA Output amplitude: 4.2V V-PP to 11.4V V-PP. (Different input voltage, the output amplitude will be different) Maximum output current: >=15MA (when 5V power supply, V-PP greater than 50%), >=35MA (when 12V power supply, V-PP greater than 50%) Output with LED indication (low level ,LED will on; high level, LED will off; low frequency, the LED flashes); Size: Approx.3.1 * 2.4cm/1.22 * 0.94inch;
I am sure it the right thing you need now. Don\'t hesitate, offer now and never miss it. You will receive a parcel contains as below. Package Included: 5 x NE555 Duty Cycle and Frequency Adjustable Module Square Wave rectangular - Payment must be received in 5 business days of sale closing.
- Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
Shipping - We maintain high standards of excellenceand strive for 100% customer satisfaction!response is very important to us. We request that you contact us immediately BEFORE you give us neutralor negativeresponse, so that we can satisfactorily address your concerns.
Refund - All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can\'t take a refund.
- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
|
|
|
 |
 |
|