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4PACK NE555 Duty Cycle Pulse Frequency Adjustable Square Wave Generator Module
US $10.95
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 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.
Last one24 sold
- Buy It Now4PACK NE555 Duty Cycle Pulse Frequency Adjustable Square Wave Generator Module
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Shipping:
Free Standard Shipping.
Located in: Bordentown, New Jersey, United States
Delivery:
Estimated between Tue, Oct 14 and Sat, Oct 18 to 94104
Returns:
30 days returns. Seller pays for return shipping.
Payments:
Special financing available. See terms and apply now- for PayPal Credit, opens in a new window or tab
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Seller assumes all responsibility for this listing.
eBay item number:387059788784
Item specifics
- Condition
- Model
- 4X NE555 Square Wave Pulse Signal Generator Module
- Brand
- Unbranded
- MPN
- Does not apply
- Signal Generator Type
- Pulse Generator
- Frequency Range
- 1Hz to 200KHz
- Use for 1
- Produce square wave signals
- Use for 2
- Driving stepper motors
- Use for 3
- As an adjustable pulse for MCU
- Size
- 31mm x 22mm (1.2″ x 0.9″)
- Input Voltage (VCC)
- 5V-15VDC
- Main chip
- NE555
- Output amplitude
- 4.2V V-PP to 11.4V V-PP
- Maximum output current
- 15MA
- Feature
- Output LED indicator
- Qty
- 4pcs
Item description from the seller
Popular categories from this store
Seller feedback (15,714)
This item (5)
All items (15,714)
- 9***a (592)- Feedback left by buyer.Past 6 monthsVerified purchaseUsing one of these little timers to bypass the garage door opener sensors. Works great.
- e***h (144)- Feedback left by buyer.Past 6 monthsVerified purchaseWonderful as Described, Top-Notch Reliable Fast E-Bayer, Thanks!
- c***e (430)- Feedback left by buyer.Past yearVerified purchaseNice product, as described in listing
- r***s (537)- Feedback left by buyer.Past 6 monthsVerified purchaseGreat experience with the seller. Sockets as described shipped promptly and well packed. Great value. Buy with confidence. Thank you. A++++++
- *****- Feedback left by buyer.Past 6 monthsVerified purchaseItem as described, packed well, shipped quickly, good communication. Would buy from seller again.
- 4***4 (352)- Feedback left by buyer.Past 6 monthsVerified purchasePrepackaged item was missing parts. Seller did not have individual parts to ship separately, and refunded purchase price equivalent to the shortage. Very prompt and courteous in responding and issuing refund. Parts that were shipped were of good quality. I just need more of them!
Popular categories from this store
Seller feedback (15,714)
This item (5)
All items (15,714)
- 9***a (592)- Feedback left by buyer.Past 6 monthsVerified purchaseUsing one of these little timers to bypass the garage door opener sensors. Works great.
- e***h (144)- Feedback left by buyer.Past 6 monthsVerified purchaseWonderful as Described, Top-Notch Reliable Fast E-Bayer, Thanks!
- c***e (430)- Feedback left by buyer.Past yearVerified purchaseNice product, as described in listing
- r***s (537)- Feedback left by buyer.Past 6 monthsVerified purchaseGreat experience with the seller. Sockets as described shipped promptly and well packed. Great value. Buy with confidence. Thank you. A++++++
- *****- Feedback left by buyer.Past 6 monthsVerified purchaseItem as described, packed well, shipped quickly, good communication. Would buy from seller again.
- 4***4 (352)- Feedback left by buyer.Past 6 monthsVerified purchasePrepackaged item was missing parts. Seller did not have individual parts to ship separately, and refunded purchase price equivalent to the shortage. Very prompt and courteous in responding and issuing refund. Parts that were shipped were of good quality. I just need more of them!