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SIPU RF Technology Co., Ltd.

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Seattle, WA
SIPU RF Technology Co., Ltd.

RF Connectivity & Cable Assembly Experts | Trusted worldwide for high-frequency performance and tailored solutions

08/26/2025

New Arrival from Sipu RF ✨
Model: SSMA-J3507G-T/SSMA-J3507G-T-AA1836-L

Introducing our SSMA Male Cable Assembly – Welded Type, compatible with AA1836 / CXN3507 cables. Built for reliability and precision, perfect for demanding applications like communication systems, radar, and navigation.

🔹 50 Ω impedance
🔹 Frequency: DC–1.13 GHz
🔹 VSWR ≤1.3, low insertion loss
🔹 Excellent shielding & phase stability
🔹 Custom cable lengths available

✅ Certified: ISO9001 | RoHS | CE
📦 MOQ: 50 pcs | Fast delivery (6–8 days)

👉 Contact us today for pricing and catalogs!

📧 [email protected]
🌐 www.connector-rf.com
📱 WhatsApp: +1 206-290-2803

08/15/2025

🔧 New Connector Drop! SMP Male Right-Angle RF Connector with Fl**ge Mount for CXN3506 Cable

Just wrapped up a project featuring this right-angle SMP connector designed for the CXN3506 cable — and it’s already earning great feedback from engineers working on high-density RF modules.

💡 Why it’s awesome:

✅ Supports up to 26.5GHz
✅ Right-angle + fl**ge mount — ideal for tight spaces
✅ Gold-plated brass body for solid performance & corrosion resistance
✅ Works great in tough environments (-65°C to +125°C)
✅ Tested for 500+ mating cycles

🎯 Perfect for:

Radar & avionics systems

5G and high-speed communication modules

Aerospace & defense applications

Modular test setups

If you're building anything where size, frequency, and durability matter — this connector is worth a look. The push-on SMP interface also makes it great for blind-mate designs.

🔍 DM us if you’d like samples or datasheets. Always happy to help you find the right RF solution!

08/08/2025

🚀 Connector Spotlight: SSMP Female Right-Angle for CXN3506 Cable
Model: SSMP-KW3506

When space is tight but signal performance can’t be compromised, the SSMP right-angle female connector is a solid choice.
Designed for CXN3506 cable, it’s ultra-compact, easy to integrate, and ready for high-frequency challenges.

Key Specs:
• Frequency range: DC–26.5 GHz
• Gold-plated beryllium bronze
• Push-on mating, right-angle design
• –65 °C to +125 °C operating range
• 500 mating cycles durability
• VSWR ≤ 1.45

Where it works best:
✅ Quantum computing modules
✅ Test & measurement setups
✅ High-density RF systems

📩 Have a project that needs high-performance connectors? Drop us a message or email [email protected].
🌐 www.connector-rf.com

07/30/2025

🔌 Product Spotlight | SIPU’s Best-Selling TNC RF Connector

Looking for a rugged, reliable, and vibration-resistant RF coaxial connector?
Our TNC Male Self-Locking Connector (Model: TNC-J5-TZS) is designed to work seamlessly with RG142B/U cable and has been a popular choice for telecom, test equipment, defense, and industrial applications.

💡 Why Customers Love It:
✅ Self-locking design – stays secure in high-vibration environments
✅ Threaded coupling – strong, stable connection
✅ Stainless steel body with passivated finish – excellent corrosion resistance
✅ Wide frequency range: DC–11GHz
✅ Low insertion loss, great electrical performance (VSWR ≤1.3)
✅ 500+ mating cycles durability
✅ Certified: ISO9001:2017, RoHS, CE

📦 MOQ: 20 pcs
🌍 Made by SIPU RF – Trusted RF Connector Manufacturer in China

📩 Message us for pricing, samples, or detailed specs
🌐 Visit our website: https://www.connector-rf.com/

👇 Tag an RF engineer or team who might need this!

07/24/2025

SMA Self-Locking Connector – Axial Engagement, CXN3506 Cable Compatible (Model: SMA-KF22-ZS)

This connector features an axial self-locking design that helps prevent loosening — especially useful in high-vibration environments. It supports up to 18 GHz, 50Ω impedance, and is compatible with CXN3506 coaxial cable.

Built with stainless steel and PTFE, it's a reliable option for RF, microwave, and control system applications.

📎 Learn more at: www.connector-rf.com
📬 Contact: [email protected]

07/15/2025

🛠️ Compact, High-Frequency, and Built to Last
Meet our SMA-KFD964G — a space-saving SMA female coaxial connector designed for microstrip circuits and RF modules.

While SMA connectors are widely used, this model is special:
✔️ Fl**ge-mounted with tight pitch, perfect for high-density boards
✔️ Covers DC to 18GHz with low VSWR
✔️ Built with passivated stainless steel, gold-plated pin, and PTFE insulation
✔️ Ideal for telecom, wireless, and industrial RF systems

At Sipu RF, we manufacture precision RF/microwave connectors and cable assemblies to support everything from satellites to telecom infrastructure.

📐 Interested in drawings or samples? Just message us!
🌐 Visit us: www.connector-rf.com
📧 Email: [email protected]

👉 Whether you're building, sourcing, or just curious about RF tech, feel free to connect!

07/08/2025

🔧 SMA-KFD641 Fl**ge Mount SMA Female Connector

Looking for a compact, reliable, and high-performance RF coaxial connector for your next project? Check out our SMA-KFD641 — designed for secure fl**ge-mount installation and excellent RF performance.

✅ 50Ω characteristic impedance
✅ Wide frequency range: DC to 18GHz
✅ Low VSWR: ≤1.05 + 0.012F(GHz)
✅ Gold-plated brass & beryllium bronze for stable, long-term performance
✅ Threaded coupling + fl**ge mount for strong, secure connections
✅ Ideal for telecom, wireless, and networking applications

🏭 Manufactured in Xi’an, China — supported by our Seattle-based global team
📦 OEM/ODM available | Samples on request

Want more info? 👉 www.connector-rf.com
📬 Reach out for datasheets or quotes!

07/02/2025

📢 New Arrival – SMA-JFD191G Microstrip RF Connector
🚀 Compact. Reliable. Built for high-frequency.

We're excited to launch our SMA Male Microstrip RF Connector (Model: SMA-JFD191G) — specially designed for tight spaces and wide frequency performance (up to 18GHz). Perfect for RF circuit integration in telecom, wireless, and testing equipment!

🔧 Key Features:
✅ Fl**ge-mount design – easy and stable installation
✅ Compact mounting hole pitch – saves space on your board
✅ Threaded coupling – secure, low-loss connection
✅ Excellent performance – ≤0.05dB insertion loss
✅ Long-lasting – 500+ mating cycles

⚙️ Specs at a Glance:
• Frequency: DC–18GHz
• VSWR: ≤1.05 + 0.012·F(GHz)
• Impedance: 50Ω
• Dielectric withstand: 1000V
• Material: Stainless steel body, gold-plated center pin, PTFE insulator

📷 Check out the drawing below for mounting details!
📩 Need a quote or sample? Message us or email [email protected]
🌐 More info at: www.connector-rf.com

06/27/2025

🔧 SMA-50JRG Termination Load — Compact, Durable, Reliable

Looking for a solid RF termination for your test setup or microwave system? Our SMA-50JRG features a stainless steel SMA male body with wide frequency support from DC to 18GHz, handling up to 1W power with excellent VSWR (≤1.2).

✅ 50Ω impedance
✅ Gold-plated phosphor bronze center conductor
✅ PTFE insulation
✅ Passivated stainless steel housing
✅ Rated for 500+ mating cycles

Ideal for RF testing, lab equipment, or production environments where signal control and durability matter.

📬 DM us or comment below if you’d like the datasheet or sample info!

06/25/2025

🔗 Reliable, Self-Locking RF Connector for Demanding Environments 🔗

Looking for secure, high-performance connections for your telecom or wireless systems?
Our Self-Locking SMA RF Connector is built for UFB142A cables, with an axially meshing lock that prevents sleeve rotation — perfect for high-frequency circuits and harsh environments.

✅ Wide frequency range: DC–18 GHz
✅ Strong corrosion resistance (high salt spray approved)
✅ Vibration-resistant and easy to solder
✅ Trusted in networking, telecom & wireless systems

📈 Get stable, worry-free connections — even in tough conditions.

📩 Message us today for specs, custom quotes, or bulk discounts!

👉 Explore more at www.connector-rf.com

06/23/2025

Boost Your RF System Reliability with Our Precision Termination Load!

Looking for compact, high-performance RF termination solutions?
Our 0.2W Microstrip Coaxial RF Termination Load – Fl**ge Mount is designed to absorb residual energy, improve impedance matching, and protect sensitive components in your microwave and RF systems.

✅ Fl**ge mount for secure PCB/chassis installation
✅ Wide frequency coverage up to 8GHz
✅ Low VSWR (≤1.15) for stable signal paths
✅ Gold-plated contacts for superior conductivity
✅ Ideal for RF testing, radio equipment, and precision instruments

Upgrade your system performance with confidence.
Visit us at www.connector-rf.com for datasheets, custom options, or bulk orders!

06/20/2025

🔗 Secure connections for demanding systems!

Our N Male Straight RF Connector is engineered for medium-power applications requiring a robust, threaded coupling and outstanding electrical performance up to 11 GHz.

Fully compliant with MIL-C-39012 and IEC60169-16 standards, it’s the perfect choice for communication systems, radar equipment, broadcasting, and various wireless devices.

✅ Straight male N-type interface
✅ Compatible with RG142/U coaxial cable
✅ High durability and excellent environmental resistance

Trusted by OEMs and industrial partners worldwide.

📧 Contact us: [email protected]
🌐 Learn more: www.connector-rf.com

Address

5608 17TH Avenue NW, SUITE 1017
Seattle, WA
98107

Opening Hours

Monday	8am - 6pm
Tuesday	8am - 6pm
Wednesday	8am - 6pm
Thursday	8am - 6pm
Friday	8am - 6pm

Website

https://sipu-rf.com/, https://www.connector-rf.com/

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