What are the opening hours?

Monday 08:30 - 18:00 Tuesday 08:30 - 18:00 Wednesday 08:30 - 18:00 Thursday 08:30 - 18:00 Friday 08:30 - 18:00

Temwell Corporation

Home
Taiwan
台北市
Temwell Corporation

All latest RF & Microwave Filter news are here for you. we are your great design source for starting

TEMWELL Group is a leading provider of Microwave and RF Solutions in the field of Wireless Communications to steadily supply multi-markets in the world. Temwell Brand focus on designing and manufacturing all kinds of RF Filter for more than 25 years. Temstron Brand gives the extended service of RF solutions source to fulfill effective and efficient global competence. Temwell Group has strong RF design engineers and stable supply team to achieve high satisfaction from all our customers.

05/06/2026

🎯 Choose Faster. Design Smarter.

📡 Looking for the right Standard Bandpass Filter for NB-IoT applications?

We offer a wide selection of standard RF filters with multiple center frequencies, bandwidth options, and package styles, allowing DIY builders and RF engineers to quickly find the ideal solution for their projects. Supporting frequency ranges from 700 MHz to 1000 MHz with Insertion Loss < 2.0 dB, these filters help improve receiver efficiency and communication reliability.

✅ Standard models in stock
✅ Ships within 72 hours
✅ DIY-friendly selection with multiple specifications available
✅ https://reurl.cc/A9mb68

03/06/2026

🔇 Stopband Rejection, Done Your Way

Interference too close for comfort? We hear you. At Temwell, stopband rejection isn’t one-size-fits-all. Need a steep slope to cut noise fast, or a flat slope to keep things stable? We custom-design RF filters that match your real-world conditions — from cavity, helical, DR/ceramic, waveguide, SAW to microstrip.
Tell us where the noise lives. We’ll help you shut it down. 💪📡

👉 Explore solutions: https://reurl.cc/18AOyW
👉 Visit custom service: https://reurl.cc/Q2Aa0p
📩 Let’s talk RF: [email protected]

🔧📶

01/06/2026

🚓 450 MHz PMR Ready — Drop-In Toko Filter Alternative

Still designing around legacy Toko 7HW-432525A-450? Meet Temwell K2B1-450M-11M — a pin-to-pin compatible helical bandpass filter made for 450 MHz PMR / public safety radios.
Same footprint, easy swap. Better insertion loss and attenuation for cleaner TX/RX performance. No PCB rework, no surprises — just smoother RF results.

📄 Datasheet & more alternatives 👉https://reurl.cc/M25zKW
📩 RFQs welcome: [email protected]

🔧📡

29/05/2026

🚀 White Space Design Filter｜Complete RF Selection Library
A full-featured filter lineup including 2-pole and 4-pole models, supporting 200–1300 MHz frequency range and flexible bandwidth options (5–100 MHz). With 30+ available designs and multiple RF configurations, users can freely select the best fit for their application.

✅ Standard products are ready for immediate deployment.
✅ In stock ｜ Ships within 72 hours
✅ https://reurl.cc/Z2opkM

🎯 Your RF design starts with the right choice.

27/05/2026

🚀 VHF/UHF Helical Tunable BPF for TX & RX

Working on a VHF/UHF transmitter or receiver and need cleaner spectrum control?

Our Helical Tunable Bandpass Filters are built for engineers who care about stable performance, flexibility, and real-world tuning. Whether you’re optimizing a TX chain or tightening RX selectivity, this standard BPF is a solid starting point—and customization is always on the table.

▶️ Watch the video and see how it fits your design:
https://www.youtube.com/watch?v=TWbRaIDognw

📩 Free design evaluation: [email protected]

25/05/2026

📡 SAW Filters & Duplexers for Air-to-Land Connectivity

If your system needs stable signals from ground to sky, you know how critical filtering really is.
At Temwell Group, our SMD SAW Filters & Duplexers are trusted in GPS, satellite links, TV broadcasting, automotive, and industrial IoT networks—where reliability isn’t optional. Whether you’re refining a standard design or pushing for custom specs, we’re here to talk it through, engineer it right, and help your project move forward. 🚀

🔍 Explore applications: https://reurl.cc/Q2ozOp
📩 Free consultation: [email protected]

22/05/2026

📶 White Space Filter Series｜Rich Specs, Diverse Designs
This series delivers extensive RF coverage from 200 MHz to 1300 MHz, with bandwidth options ranging from 5 MHz up to 100 MHz. Offering multiple form factors, 2-pole and 4-pole structures, and 30+ selectable models, it supports a wide range of applications.

✅ Ideal for engineers who need both flexibility and performance.
✅ Standard stock ｜ 72-hour delivery
✅ https://reurl.cc/Q2xYq2

🚀More choices, better designs.

20/05/2026

🚀 When Spec Isn’t Matchable, Our Work Starts.

Ever been stuck staring at a spec sheet thinking, “Nothing fits.”? Yeah—we’ve been there too.

That’s exactly where Temwell Group jumps in. When off-the-shelf RF filters fail, we design from scratch—tuned specs, real-world testing, performance verified. From custom design and manufacturing to assembly, RF testing, and environmental validation, we help you get unstuck and back on track.
Bring us the problem. We’ll engineer the solution. 🔧📡

🌐 www.temwell.com
📩 [email protected]

18/05/2026

📡 SAW Filters for GPS & Navigation Systems

Designing GPS, GNSS, or navigation modules? Our custom SAW bandpass filter at 1561 MHz with 21 MHz bandwidth, >40 dB attenuation, and compact 3×3 mm SMD (6-pin) keeps your signals clean and precise. Tiny footprint, big performance.

🔗 Explore more SAW filters: https://reurl.cc/vEAQQy
📩 Free design inquiry: [email protected] | [email protected]

15/05/2026

🔧 White Space RF Filter｜Designed for DIY and Advanced Builds
Explore a comprehensive selection of RF filters with broad frequency coverage (200–1300 MHz) and multiple bandwidth profiles (narrow to wideband). Includes 2-pole quick solutions and 4-pole high-performance filters, with 30+ mechanical and electrical variants available.

✅ Built for flexibility, from simple builds to complex RF systems.
✅ Ships within 72 hours
✅ https://reurl.cc/grl2gN

⚙️Discover more options, design without limits.

Address

8F-1, No. 51, Sec. 1, Min Sheng E. Road , Taipei
台北市

Opening Hours

Monday	08:30 - 18:00
Tuesday	08:30 - 18:00
Wednesday	08:30 - 18:00
Thursday	08:30 - 18:00
Friday	08:30 - 18:00

Website

http://www.temwell.com/

Alerts

Be the first to know and let us send you an email when Temwell Corporation posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Temwell Corporation: