TUOLNK 178IPX2-20CM Ipx Sma Cable Female Coax MHF1 U.fl RG178

( Brand: Tuolnk ), ( Manufacturer Part Number: 178IPX2-20CM ), ( Part Type: Cable ), ( Color: Black ), ( Itemweight: 18 )

Review TUOLNK Ipx To Sma Cable Female Us.fl Coax Inch Black

The **Tuolnk 178IPX2-20cm IPX MHF1 SMA Cable (Female U.FL to SMA Female, RG-178 Coax)** is a high-performance, precision-engineered coaxial cable designed for demanding applications requiring reliable signal transmission with minimal loss. This compact yet robust cable features a **20-centimeter (7.87-inch) length**, making it ideal for tight installations in networking, testing, or prototyping scenarios where space is limited. The **MHF1 (Micro-High-Frequency) female connector** on one end is a versatile, low-profile option commonly used in modern RF and microwave systems, offering a secure and interference-resistant connection to devices like routers, access points, or test equipment. On the opposite end, a **U.FL (Ultra-Flush Line) female connector** provides a sleek, flush-mount solution for compact interfaces, often found in smartphones, tablets, or embedded systems requiring high-frequency signal integrity. The **SMA female connector** (though not explicitly stated in the product name, inferred from the "IPX" designation) ensures a robust, threaded connection for stable RF performance, reducing signal degradation and ensuring reliable data transfer in high-frequency applications.

Constructed from **RG-178 coaxial cable**, this assembly delivers an optimal balance of flexibility and signal integrity, with a **50-ohm impedance** that minimizes reflections and maximizes efficiency across a wide frequency range. The **IPX-rated connectors** (likely referring to the MHF1 and SMA ends) are designed to withstand harsh environments, offering enhanced durability against moisture, dust, and mechanical stress, making them suitable for outdoor deployments, industrial settings, or rugged field testing. The **silver-plated center conductor and shielding** further enhance conductivity and reduce signal loss, ensuring consistent performance even at high frequencies. Whether used for **Wi-Fi testing, RF prototyping, or high-speed data transmission**, this cable provides a dependable link between devices, bridging the gap between compact U.FL interfaces and traditional SMA or MHF1 connectors with precision and reliability. Its compact form factor and professional-grade construction make it a valuable addition to any technician s toolkit or developer s workspace.

### **Pros and Cons of buying a Tuolnk 178IPX2-20cm IPX MFH SMA Cable (Female U.FL to RG-178 Coax)**

1. **Compatibility with RG-178 Coax** This cable is designed to connect U.FL (commonly used in small antennas, Wi-Fi modules, and RF devices) to RG-178 coax cable, making it useful for applications like Wi-Fi antennas, RF testing, or signal extension.

2. **Short Length (20cm)** The compact length reduces signal loss and makes it ideal for tight installations where space is limited.

3. **SMA Female to U.FL Male Connection** The SMA female end allows easy attachment to devices with SMA inputs, while the U.FL male end fits into smaller connectors on antennas or modules.

4. **Potential for Low Loss** Since RG-178 is a lightweight coax with a relatively low characteristic impedance (50 ), it can be suitable for certain RF applications where weight and flexibility matter.

5. **Affordable Option** Compared to high-end RF cables, this may offer a cost-effective solution for basic RF or Wi-Fi applications.

6. **Flexibility** RG-178 is flexible, making it easier to route in tight spaces.

---

1. **Limited Frequency Range** RG-178 is not optimized for high-frequency applications (e.g., beyond a few GHz). It may introduce more signal loss at higher frequencies compared to specialized RF cables.

2. **Potential Signal Degradation** The transition from U.FL to SMA could introduce minor impedance mismatches, leading to reflections or signal loss if not properly terminated.

3. **Durability Concerns** RG-178 is not as rugged as thicker coax cables (e.g., LMR-400 or RG-58). It may be more prone to bending damage over time.

4. **No Shielding for EMI/RFI** While RG-178 has some shielding, it is not as robust as heavier coax, meaning it may be more susceptible to interference in noisy environments.

5. **Quality Variability** Generic or low-end cables (especially from unknown brands) may have inconsistent performance, including poor solder joints or subpar connectors.

6. **Not Ideal for Long-Range Applications** Due to its thin construction, it is not suitable for extending signals over long distances without significant attenuation.

---

This cable is a **practical, low-cost solution** for connecting U.FL devices to RG-178 coax in applications like Wi-Fi antennas, RF testing, or short-range signal extensions. It works well for **low-to-mid frequency use (e.g., 2.4GHz Wi-Fi, some amateur radio, or basic RF experiments)** where space and weight are concerns.

However, if you require **high-frequency performance, long cable runs, or rugged durability**, a thicker coax (e.g., LMR-400, RG-58, or specialized RF cable) with better shielding and lower loss would be a better choice.

- **Buy it if:** You need a short, flexible connection between a U.FL device and RG-178 coax for basic RF or Wi-Fi applications where cost and compactness are priorities.

- **Avoid it if:** You require high-frequency performance, long cable runs, or a durable, high-quality RF connection.

- **Alternative Consideration:** If possible, opt for a **high-quality, branded cable** (e.g., from L-Com, Amphenol, or Molex) to ensure better reliability and signal integrity.

For most **consumer-grade Wi-Fi antenna extensions or small RF projects**, this cable should suffice, but always verify impedance matching and frequency compatibility with your specific use case.

Details:

Application: This product is widely used in Antenna Applications, Lora module, Mini PCI, Bluetooth WI-Fie Radios, GPS WiFi USB and so on. Cable Type and Details: SMA to IPX coaxial cable; type: coax RG178; Connector material: pure copper; length : 8 inch 20cm ; Impedance: 50 Ohm. Easy to Install: The user-friendly design of TUOLNK coaxial cable saves time and effort, the installation process does not require any tool, plug play. Package Included: 5pcs SMA Female to IPX coaxial cable Connector 1: connector, Connector 2: Cable type: RG178 coax.

TUOLNK IPX MHF1 to SMA Cable Female us.FL RG178 Coax 8 inch, Black.

part #: 178ipx220cm prices

• $17.89-$22.28

specifications coaxcabl:

• brand: Tuolnk
• mpn: 178ipx2-20cm
• part type: Cable
• color: Black
• itemweight: 18

payments coaxcabl:

• other
• wallet: Paypal
• credit card: Mastercard

seller coaxcabl:

• city: Richardson, Texas
• # reviews: 310
• rating: 98.4%

shipping coaxcabl:

• type: Fixed
• class: Expedited
• transit: 3-6 Days
• service: Expedited
• cost: $0.00

general coaxcabl:

• Radio Communication > Parts Accessories > Coax Cables Connectors
• condition: New

offer coaxcabl:

• quantity: 2
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: March 1, 2026

returns coaxcabl:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted
• method: Money back

Tuolnk 178IPX2-20CM Is Similar To:

• Tuolnk 616050811888 2 Pack N-male To Dual N-female Triple Tee Connector N Coax Adapter T Shape (37.4% similar) High quality adapter ensure low loss in signal transmission and good conductivity. Application for RF, microwave applications, lighting, security cameras, extension cable, coaxial CCTV, WiFi radios, talcum, antenna, digital communication system, broadcast, wireless devices, Lr and so on. Features: ...(November 10th, 2023)
• Tuolnk 445002917964 F To Ts9 Coax Cable Type Female Dual Male Right Angle Splitter C (43.5% similar) About Tuolnk. Application the coaxial cable is widely used for antenna, signal enhancer, elan WI-fie adapter etc. Quality service guaranteed don't worry about the quality issues. Tuolnk f to TS9 coax cable type female dual male right angle splutter RG316 6INCH 15CM y coaxial for elan WI-fie adapter/...(December 18th, 2023)
• Tuolnk 58rg6-15m 49.2 Ft Rg58 Coax Coaxial Uhf Pl-259 Connectors Amateur Ham Radio Antenna Cable (28.9% similar) Cable type details uhf male to coaxial cable; type: RG58; conductor material: pure copper; length : 49.2FT 15M ; impedance: 50 ohm, low-loss. It is light-weight and flexible.it could be bends according to your demand, improve wiring efficiency. Quality service guaranteed don't worry about the ...(August 5th, 2024)
• Tuolnk 616050812212 Uhf Female To Male Extension Cable So239 Rf Coax Rg58 Pl259 Low Los (39% similar) Cable type details SO239 uhf female to male coaxial cable; type: RG58; conductor material: pure copper; length : 16.4 ft 5M. Application this product is widely used in two way radio, antennas, radio scanner, car transmitter, CB coaxial cable, WI-fie radios, GPS antenna, RF device, wireless ...(August 5th, 2024)
• Tuolnk 616050811369 2pcs Rg316 Sma To Mmcx Coax Cable Female Male Right Angle 90 Deg (44.7% similar) Package included 2PCS 15CM RG316 sma female Tommy CZ male right angle coaxial cable, quality service guaranteed don't worry about the quality issues. Application this coax cable is suitable for USB dongle/wireless LAN devices/WI-fie radios/external antenna, GPS antenna/wireless infrastructure/tablet...(August 5th, 2024)
• Tuolnk 616050811994 2pcs Rg174 Fakra Coaxial Cable 6 Inch 15cm C Female To Female (35.4% similar) Package included 2 PCs 6INCH Kara c female to coaxial cable connector 1: connector, connector 2: cable type: RG174 cable, quality service guaranteed don't worry about the quality issues. Specifications of Kara c female to coaxial cable, 2 pack 6 inch coaxial cable, 1: connector, 2: cable type: RG174...(August 5th, 2024)
• Tuolnk 616050811482 2 Pack 6inch Sma Male To Rg405 Coax Cable Exten (33.3% similar) Specifications of sma male to coaxial cable 2 pack coaxial cable 1: connector 2: type: RG405 length : 6 inch 15CM conductor material: pure copper frequency: DC-6GHZ impedance: 50 ohm v.s.w.r. 1.3 voltage breakdown: 500V insulation resistance: 500 m ohm pull test retention: 27 kg 270N ...(August 22nd, 2024)
• Tuolnk 616050811383 Bnc To Mcx Coaxial Cable Female Male Right Angle Antenna Extension (45.4% similar) Specifications of NBC female to MC male right angle cable: 2 pack cable 1: connector waterproof rate 2: connector cable type: RG316 coaxial length : 6 inch 15CM conductor material: pure copper impedance: 50 ohm, low-loss frequency range-MHz: DC-6GHZ temp.range: 55 c 165 c, box...(August 23rd, 2024)
• Tuolnk 58rg5-50cm Uhf Pl259 Cable Rg58 So239 Male To Female Extension (43.8% similar) None'; ; ; two way radio, antennas, radio scanner, car transmitter, CB antenna analyzer, WI-fie radios, GPS antenna, RF device, wireless infrastructure test equipment see more, manufacturer Tuolnk, package dimensions 10.04 x 4.17 0.94 inches; 3.53 ounces, size 1.64FT-2PCS. Insulation: PDF. Easy to ...(September 7th, 2024)
• Tuolnk 445036752791 2pcs Rg316 Type F To Ts9 Coax Cable Right Angle Dual Male (36.4% similar) About Tuolnk. Package includes: 2PCS f female to dual TS9 male pigtail cable. Easy to install: the user-friendly design of Tuolnk coaxial cable saves time and effort, the installation process does not require any tool, plug play. Application: the coaxial cable is widely used for antenna, signal ...(September 9th, 2024)
• Tuolnk 616050811345 Sma Coaxial Cable Rg316 Female To Male Right Angle Wifi Antenna Exten (43.4% similar) Part #: Tuolnk RG316 for sale...(September 12th, 2024)