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Description
74LS191Counter Up, Down Synchronous W Mode CON 16PD Specifications Logic Type Binary Counter Direction Up, Down Number of Elements 1 Number of Bits per Element 4 Timing Synchronous Count Rate 25 MHz Trigger Type Positive Edge Voltage Supply 4. 75 V ~ 5. 25 V Operating Temperature 0C ~ 70C Mounting Type Through Hole Package Case 16 DIP (0. 300", 7. 62mm) Supplier Device Package 16 PDIP Additional Information Device IC
Counter Up, Down Synchronous W/Mode CON 16PD
Specifications
|
Logic Type
|
Binary Counter
|
|
Direction
|
Up, Down
|
|
Number of Elements
|
1
|
|
Number of Bits per Element
|
4
|
|
Timing
|
Synchronous
|
|
Count Rate
|
25 MHz
|
|
Trigger Type
|
Positive Edge
|
|
Voltage - Supply
|
4.75 V ~ 5.25 V
|
|
Operating Temperature
|
0°C ~ 70°C
|
|
Mounting Type
|
Through Hole
|
|
Package / Case
|
16-DIP (0.300", 7.62mm)
|
|
Supplier Device Package
|
16-PDIP
|
Additional Information
| Device | IC |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Works great
Size: 8.8" x 9.3" x 1.2"
This fit perfectly in my 2017 Acura MDX. I can change my own filter in less than 5 minutes and it costs much less than the OEM. The filters lasted me about a year before I needed a new one.
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Reviewed in the United States on May 28, 2026
★★★★★ 4
Encaja perfecto
Size: 8.8" x 9.3" x 1.2"
Trabajo muy bien
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Reviewed in the United States on March 24, 2026
★★★★★ 5
Great product !!!
Size: 8.8" x 9.3" x 1.2"
The product was in great shape when delivered. Even though the package was thin as it is the delivery was made with card and all was well with product. The instructions were good to use and change in my car. Also it showed the make of vehicle so I won’t be confused at all. Overall it was a great buy
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Fits my Accord perfectly!
Size: 8.8" x 9.3" x 1.2"
Fits my 2008 Accord perfectly and feels just as sturdy as the OEM I used before, which cost nearly twice as much. Plus, it includes activated carbon, something the OEM didn’t have.
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Easy to do it yourself and save!
Size: 8.8" x 9.3" x 1.2"
One place wanted $85 to replace this! Another wanted $50! I ordered this for $10, watched a YouTube video and did it myself! Super easy!
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Reviewed in the United States on May 10, 2026