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Description
420 Piece 74LS Series IC Assortment Kit with 35 Types of Low-Power Schottky TTL ICS in Electronic Component Cabinet Storage Case420 piece kit comes with 35 different types of the most popular 74LS TTL ICs separated in a convenient component storage cabinet Includes 10 pieces each of the following ICs: 74LS05, 74LS07, 74LS10, 74LS11, 74LS14, 74LS20, 74LS30, 74LS47, 74LS73, 74LS75, 74LS85, 74LS86, 74LS90, 74LS93, 74LS112, 74LS114, 74LS123, 74LS125, 74LS139, 74LS151, 74LS157, 74LS174, 74LS191, 74LS195, 74LS244, 74LS245, 74LS273, and 74LS373 Also includes 20 pieces each of the
- 420 piece kit comes with 35 different types of the most popular 74LS TTL ICs separated in a convenient component storage cabinet
- Includes 10 pieces each of the following ICs: 74LS05, 74LS07, 74LS10, 74LS11, 74LS14, 74LS20, 74LS30, 74LS47, 74LS73, 74LS75, 74LS85, 74LS86, 74LS90, 74LS93, 74LS112, 74LS114, 74LS123, 74LS125, 74LS139, 74LS151, 74LS157, 74LS174, 74LS191, 74LS195, 74LS244, 74LS245, 74LS273, and 74LS373
- Also includes 20 pieces each of the following ICs: 74LS00, 74LS02, 74LS04, 74LS08, 74LS32, 74LS74, and 74LS138
- Cabinet has 26 pull-out drawers total; 24 Small and 6 Large
- Measures 20" x 6⅜" x 10¼" and weighs 5.84 pounds.
Includes 10 of each of the following ICs:
- 74LS05 - Hex Inverter (O.C.)
- 74LS07 - Hex Buffer Driver (O.C.)
- 74LS10 - Triple 3-Input NAND Gate
- 74LS11 - Triple 3-Input AND Gate
- 74LS14 - Hex Inverter Schmitt Trigger
- 74LS20 - Dual 4-Input Pos. NAND Gate
- 74LS30 - 8-Input Pos. NAND Gate
- 74LS47 - BCD-To-7 Seg. Decoder Driver (15v Out)
- 74LS73 - Dual JK Flip-Flop With Clear
- 74LS75 - 4-Bit Bistable Latch
- 74LS85 - 4-Bit Magnitude Comparator
- 74LS86 - Quad 2-Input XOR Gate
- 74LS90 - Decade Counter
- 74LS93 - 4-Bit Binary Counter
- 74LS112 - Dual JK Edge-Trig.
- 74LS114 - Dual JK Neg. Edge
- 74LS123 - Dual Retrig. MS Multivibrator
- 74LS125 - Quad 3-State Bus Buffer
- 74LS139 - Dual 2-To-4 Decoder Demux
- 74LS151 - 8-Channel Dig. Multiplexer
- 74LS157 - Quad 2-To-1 Data Selector Mux
- 74LS174 - Hex D Flip-Flop With Clear
- 74LS191 - 4-Bit Binary Up Down
- 74LS195 - 4-Bit Par-Access Shift Register
- 74LS244 - Octal Buffer 3-St.
- 74LS245 - Octal Bus Transceiver 3-St.
- 74LS273 - Octal D Flip-Flop With Clear
- 74LS373 - Octal Transparent Latch
Includes 20 of each of the following ICs:
- 74LS00 - Quad 2-Input NAND Gate
- 74LS02 - Quad 2-Input NOR Gate
- 74LS04 - Hex Inverter
- 74LS08 - Quad 2-Input AND Gate
- 74LS32 - Quad 2-Input Pos. OR Gate
- 74LS74 - Dual D-Type Flip-Flop W Preset and Clr.
- 74LS138 - 3-To-8 Line Decoder Demux
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
4.2 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 4
More like a mint candy than mouthwash.
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
Hard to describe this product. Does it work like your typical mouthwash? No. Does it leave your mouth feeling minty and fresh? Yes, to a certain extent. Would I consider this an alternative to mouthwash on a consistent basis? No, it's ok for traveling because it's easy to transport.
When you chew this tablet, it has the texture and feel of a traditional mint. It's chalky and breaks up easily.
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Great Product
Flavor Name: Citrus Mint, Size: 3.5 Ounce (Pack of 1)
I absolutely love this product! It keeps my breath fresh and no sensitivity issues.
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Reviewed in the United States on May 30, 2026
★★★★★ 3
Not a fan of this one
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
I am not a fan of this product. As many of the reviews noted, the flavor is very strong. I was surprised it wasn't more minty. This is a very herbal concoction. It also tastes of the other very strong herbs, especially the rosemary. According to the instructions, this product should be used once a day for 30 seconds. I prefer a product I can use twice a day for 45 seconds to a minute.
My experience is that it takes 30 seconds just to crush it up enough to swish it around and I don't have enough saliva in the morning due to overnight dry mouth. I have to add a little water. The tablets never crush completely and leave a mess in the sink that has to be carefully rinsed away. If I use them more often, my mouth dries out too much and tastes like the tablets all day long. It's not a bad taste but I expect it to go away after a half-hour (or so). They are really chalky.
The container isn't bad, but doesn't pour 1 tablet out at a time. Meh. I don't like touching a bunch of them each time. There is a desiccant packet in with the tablets to protect them. I am not sure this would stay closed during travel or be allowed on a plane in carry-on. It should travel ok otherwise because it's not a liquid, but I haven't tried it. I will probably not buy this product again, but in all honesty, I have bought far worse products and been disappointed far more by them.
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Reviewed in the United States on December 3, 2023
★★★★★ 5
Its like they knew what I prayed for🙏🏽
Flavor Name: Mint, Size: 3.5 Ounce (Pack of 1)
Okay, let me start by saying I am a huge skeptic. I need to research things to the nine's and read legit reviews before I buy anything new.
I have had cavities from a very young age and receeding gumlines all my life. At age 50, I have gone all natural, got rid of everything toxic, and got really healthy. I have been listening to Dr. HUBERMAN podcast on you tube and found one he did on oral health. He gets very detailed about how to heal your oral health. He spoke specifically about hydroxyapetite and xylitol and their benefits.
I then started searching for mouthwashes with these ingredients because i am seriously concerned my teeth are going to fall out from these receeding gums. I have been told all my life there was nothing you can do. I knew in my gut that was a lie. I knew there had to be a way to heal our mouths naturally.
Then found BOKA. I got them. I tried them. I lOVE THEM! They are perfect! They are minty fresh, easy to use, makes my mouth feel clean and if they actually do heal my mouth....then awesome sauce!
I read all the reviews. I see the after taste. But, i think its a personal choice. I like the after taste. It tastes and feels like a clean mouth.
I feel the tinglyness. Yes. But I believe from my health and science background it is the mint, aloe, probiotics and everything else stimulating the skin and blood to start the regeneration of skin and mineral. Im happy to report back again in a month or so with outcome plus before and after photos👍🏽
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Reviewed in the United States on April 5, 2024
★★★★★ 5
No mess or spill...
Flavor Name: Citrus Mint, Size: 3.5 Ounce (Pack of 1)
Great product! Makes easy for travel and use.
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Reviewed in the United States on April 25, 2026