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Description
74AS02Quadruple 2 Input Positive NOR Gates 14PIN DIP Specifications Logic Type NOR Gate Number of Circuits 4 Number of Inputs 2 Voltage Supply 4. 5V ~ 5. 5V Current Output High, Low 2mA, 20mA Input Logic Level Low 0. 8V Input Logic Level High 2V Max Propagation Delay @ V, Max CL 4. 5ns @ 5V, 50pF Operating Temperature 0C ~ 70C Mounting Type Through Hole Supplier Device Package 14 MDIP Package Case 14 DIP (0. 300", 7. 62mm) Additional Information Device
Quadruple 2-Input Positive-NOR Gates 14PIN DIP
Specifications
|
Logic Type
|
NOR Gate |
|
Number of Circuits
|
4
|
|
Number of Inputs
|
2
|
|
Voltage - Supply
|
4.5V ~ 5.5V
|
|
Current - Output High, Low
|
2mA, 20mA
|
|
Input Logic Level - Low
|
0.8V
|
|
Input Logic Level - High
|
2V
|
|
Max Propagation Delay @ V, Max CL
|
4.5ns @ 5V, 50pF
|
|
Operating Temperature
|
0°C ~ 70°C
|
|
Mounting Type
|
Through Hole
|
|
Supplier Device Package
|
14-MDIP
|
|
Package / Case
|
14-DIP (0.300", 7.62mm)
|
Additional Information
| Device | Positive-NOR |
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4.4 ★★★★★
Based on 686 reviews
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Product Reviews
★★★★★ 5
A Solid, Stylish Solution!
Size: 4-Tier (Not included planks)
I use this industrial pipe shelf setup in my salon to display and organize products, and it’s been a great fit. The hardware is sturdy and gives a clean, rustic vibe that works well with my space. It was easy to install, and I added my own boards to customize the look. The open design makes it easy for clients to see what’s available, and it’s held up well with daily use. A solid, stylish solution for keeping things neat and accessible.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025
★★★★★ 4
Good quality
Size: 2Pack of 5 Tier (Not included planks)
Love this very easy to assemble the pipes are sturdy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 17, 2025
★★★★★ 5
Love it!
Size: 5-Tier (Not included planks), Size: 5-Tier (Not included planks)
Years later it is still holding up! Don’t mind the mess! Worth it! Good size! And once it was up it was easy to put together! Love the style!
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Reviewed in the United States on October 26, 2025
★★★★★ 5
Easily assembled.
Size: 3Pack of 5 Tier (Not included planks)
Easily assembled, seems sturdy and built to last. Once attached to wall seems even sturdier than expected. Anchor pieces included but I choose to find studs to anchor to.
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Reviewed in the United States on November 12, 2025
★★★★★ 3
Good but misleading size
Size: 3Pack of 5 Tier (Not included planks)
Sturdy set for shelving. However dimensions are misleading. Not sure if they sent the incorrect size but the vertical distance between shelves was 11” and that’s without the shelving installed
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Reviewed in the United States on February 17, 2026