--- product_id: 282913410 title: "- 10pcs SN74AHCT125N Quadruple Bus Buffer Gates 3-State Outputs。" brand: "bridgold" price: "RM64" currency: MYR in_stock: true reviews_count: 8 url: https://www.desertcart.com.my/products/282913410-10pcs-sn74ahct125n-quadruple-bus-buffer-gates-3-state-outputs store_origin: MY region: Malaysia --- # 250mA latch-up robustness 3-state high-current outputs -40°C to 85°C operating range - 10pcs SN74AHCT125N Quadruple Bus Buffer Gates 3-State Outputs。 **Brand:** bridgold **Price:** RM64 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your circuits with power and precision — don’t get left behind! ## Quick Answers - **What is this?** - 10pcs SN74AHCT125N Quadruple Bus Buffer Gates 3-State Outputs。 by bridgold - **How much does it cost?** RM64 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/282913410-10pcs-sn74ahct125n-quadruple-bus-buffer-gates-3-state-outputs) ## Best For - bridgold enthusiasts ## Why This Product - Trusted bridgold brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug-and-Play Confidence:** Independent line drivers with OE control provide flexible, glitch-free data flow management. - • **Powerhouse Output Control:** High-current 3-state outputs drive bus lines or buffer memory addresses with precision and reliability. - • **Zero Pin Damage Guarantee:** Anti-static packaging with secure pin buckling protects your investment from shipping hazards. - • **Unmatched Signal Integrity:** TTL-compatible inputs ensure seamless integration with legacy and modern logic systems. - • **Built for Harsh Environments:** Operates flawlessly from -40°C to 85°C, perfect for demanding industrial applications. ## Overview The SN74AHCT125N is a high-performance quadruple bus buffer gate IC featuring TTL-compatible inputs, robust 250mA latch-up immunity, and high-current 3-state outputs. Designed for industrial-grade reliability, it operates across a wide temperature range (-40°C to 85°C) and comes in secure anti-static packaging to ensure pin integrity. Ideal for buffering memory address registers and driving bus lines, this 10-pack offers professional-grade performance for advanced electronic projects. ## Description The SN74AHCT125N is a quadruple Bus Buffer Gate featuring independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE)\ input is high. When OE\ is low, the respective gate passes the data from the A input to its Y output. To ensure the high-impedance state during power up or power down, OE\ should be tied to VCC through a pull-up resistor and the minimum value of the resistor is determined by the current-sinking capability of the driver Logic device type: Buffered, non-inverted Minimum power supply voltage: 4.5V Maximum power supply voltage: 5.5V Minimum working temperature: -40°C Maximum working temperature: 85°C Package include: 10pcs*SN74AHCT125N ## Features - Inputs are TTL-voltage compatible - Latch-up performance exceeds 250mA per JESD 17 - High-current 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers. - The product has undergone strict quality inspection to ensure product performance and stable data output. - The product is packed in an anti-static bag, and the two products are buckled to ensure that the pins are not bent. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B08R6BCSYC | | Best Sellers Rank | #9,682 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #1 in Buffer Logic Gates | | Date First Available | December 22, 2020 | | Item Weight | 0.317 ounces | | Manufacturer | Bridgold | | Package Dimensions | 4.88 x 2.72 x 0.35 inches | ## Images ![- 10pcs SN74AHCT125N Quadruple Bus Buffer Gates 3-State Outputs。 - Image 1](https://m.media-amazon.com/images/I/71nNHK2tmNL.jpg) ![- 10pcs SN74AHCT125N Quadruple Bus Buffer Gates 3-State Outputs。 - Image 2](https://m.media-amazon.com/images/I/717lUSSVWtL.jpg) ![- 10pcs SN74AHCT125N Quadruple Bus Buffer Gates 3-State Outputs。 - Image 3](https://m.media-amazon.com/images/I/719oBZnI1+L.jpg) ![- 10pcs SN74AHCT125N Quadruple Bus Buffer Gates 3-State Outputs。 - Image 4](https://m.media-amazon.com/images/I/71LlLy1NqYL.jpg) ![- 10pcs SN74AHCT125N Quadruple Bus Buffer Gates 3-State Outputs。 - Image 5](https://m.media-amazon.com/images/I/81RXY4IN53L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fixed my WS2812 LED flicker *by on Reviewed in the United States March 6, 2026* Picked these up while troubleshooting a WS2812 LED strip that was flickering when driven from an ESP32. The 3.3V data signal wasn’t quite enough for the strip, so I needed a proper 3.3V → 5V logic level conversion.Used one of these SN74AHCT125 chips and the flicker disappeared immediately. Signal is clean now and the strip runs perfectly.If you're running addressable LEDs from an ESP32 or other 3.3V microcontroller, these work great as a simple level shifter.Exactly what I needed. ### ⭐⭐⭐⭐⭐ Works great *by on Reviewed in the United States July 29, 2026* This is my first time using Logic Level Converters and once I understood the pinout (would have been nice to have a sheet included, but it's easily searchable) I was happy how easy it was. I'm sure i'll buy again. ### ⭐⭐⭐⭐⭐ Works with WLED *by on Reviewed in the United States February 1, 2026* I've only used one so far, but works well with my WLED project. ## Frequently Bought Together - Bridgold 10pcs SN74AHCT125N SN74 Quadruple Bus Buffer Gates with 3-State Outputs IC DIP-14. - ElectroCookie Prototype PCB Solderable Breadboard for Electronics Projects Compatible for DIY Arduino Soldering Projects, Gold-Plated (5 Pack + 1 Mini Board, Matte Black) - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.my/products/282913410-10pcs-sn74ahct125n-quadruple-bus-buffer-gates-3-state-outputs](https://www.desertcart.com.my/products/282913410-10pcs-sn74ahct125n-quadruple-bus-buffer-gates-3-state-outputs) --- *Product available on Desertcart Malaysia* *Store origin: MY* *Last updated: 2026-08-31*