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  • Taidacent FSK and GMSK Modulation 433MHz Wireless Transceiver Module with Antenna NRF905 Wireless Module
  • Taidacent FSK and GMSK Modulation 433MHz Wireless Transceiver Module with Antenna NRF905 Wireless Module
  • Taidacent FSK and GMSK Modulation 433MHz Wireless Transceiver Module with Antenna NRF905 Wireless Module
  • Taidacent FSK and GMSK Modulation 433MHz Wireless Transceiver Module with Antenna NRF905 Wireless Module
  • Taidacent FSK and GMSK Modulation 433MHz Wireless Transceiver Module with Antenna NRF905 Wireless Module
  • Taidacent FSK and GMSK Modulation 433MHz Wireless Transceiver Module with Antenna NRF905 Wireless Module
Taidacent FSK and GMSK Modulation 433MHz Wireless Transceiver Module with Antenna NRF905 Wireless Module
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Taidacent FSK and GMSK Modulation 433MHz Wireless Transceiver Module with Antenna NRF905 Wireless Module

  • 2 - 24 Pieces
    $5.38
  • 25 - 99 Pieces
    $5.08
  • 100 - 499 Pieces
    $4.58
  • >= 500 Pieces
    $4.18

Customization:

Frequency（Min.Order: 2 pieces）
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Taidacent FSK and GMSK Modulation 433MHz Wireless Transceiver Module with Antenna NRF905 Wireless Module

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Wireless Communication: The Taidacent FSK/GMSK Modulation 433MHz Wireless Transceiver Module enables reliable short-range wireless data transmission using advanced FSK (Frequency Shift Keying) and GMSK (Gaussian Minimum Shift Keying) modulation techniques.
  • Multi-Protocol Support: Designed for IoT devices, sensor networks, and remote control systems, it operates in the globally recognized 433MHz frequency band, ensuring compatibility with a wide range of applications.

Key features

  • 1. Material Technology

    • With a FR4 PCB and surface-mount technology (SMT) components, ensure durability and compact design for reliable performance in rugged environments*.

  • 2. Interactive Design

    • With customizable software parameters (frequency, power, modulation), tailor communication settings to specific IoT applications like sensor networks or remote controls*.

  • 3. Performance Parameters

    • With 433MHz frequency and low power consumption, achieve reliable wireless communication while extending battery life in portable devices*.

  • 4. Scenario Solutions

    • With a modular design and SMA antenna connector, adapt to diverse applications like home automation, industrial sensor networks, and IoT deployments*.

  • 5. Certification Standards

    • With compliance to international wireless regulations (e.g., FCC/CE), ensure seamless deployment across regions*.

Product details

Taidacent FSK and GMSK Modulation 433MHz Wireless Transceiver Module with Antenna NRF905 Wireless Module

The Taidacent FSK and GMSK Modulation 433MHz Wireless Transceiver Module (NRF905) is a compact, power-efficient RF solution for short-range wireless communication. Designed for IoT, sensor networks, and remote control applications, it combines robust performance with modular flexibility.

Technical specifications

FeatureSpecificationBenefit
Frequency Range433 MHzGlobal compatibility and regulatory compliance
ModulationFSK/GMSKEnhanced signal stability and reliability
Power ConsumptionLow-power design (Typical: 10 mA)Extended battery life for portable devices
RangeUp to 1,000 meters (open space)Reliable long-range communication
Antenna ConnectorFemale SMACustomizable antenna integration
PCB MaterialFR4 with optimized layoutReduced signal interference and durability

Customization guide

Adjustable parameters include transmission power (0-10 dBm), frequency (433 MHz sub-bands), and modulation settings (FSK/GMSK). Customize these to meet specific requirements such as low-power IoT sensors or high-range industrial monitoring.

Get inspired

Whether you’re building a smart home sensor network or a remote-controlled industrial system, the NRF905 module’s modular design and global frequency compatibility make it a versatile choice for reliable wireless connectivity.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Transmission Range500 meters+30% (650 meters)+60% (800 meters)*
Power Efficiency10 mA (typical)20% lower consumption30% lower consumption
CustomizationBasic parametersFull modulation tuningFull hardware/software tuning

Supplier's note

  1. Technical Breakthroughs:

    • The SMA antenna connector enables 20% better signal quality than standard modules.
    • FSK/GMSK dual-modulation ensures compatibility with legacy systems while improving noise immunity.
    • FR4 PCB layout reduces signal loss by 15% compared to conventional designs.

  2. Optimal Version Selection:

    • Base Model: Ideal for simple applications like garage door openers or basic sensors where cost and simplicity are priorities.
    • Advanced Model: Best for medium-scale IoT deployments (e.g., agricultural sensors) requiring extended range and energy efficiency.
    • Pro Model: Tailored for industrial IoT and mission-critical systems (e.g., smart grids) needing maximum customization and reliability. With its tripled power efficiency over competitors, the Pro Model ensures seamless operation in harsh environments.

*Note: Range improvements depend on environmental conditions and antenna configuration.

Frequently asked questions

  • Which wireless communication module suits IoT applications like sensor networks or remote controls?

  • Is the Taidacent NRF905 module certified for international use?

  • How does the SMA connector on the NRF905 module improve performance?

  • Can I customize the NRF905 module’s communication parameters for my project?

  • Why is the 433MHz frequency band preferred for this wireless module?

  • How does the NRF905 module ensure power efficiency for battery-operated systems?

  • What factors affect the range of the Taidacent NRF905 wireless module?

  • Can the NRF905 module integrate with Arduino or Raspberry Pi systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Frequency RangeIoT devices, remote controlsIndustry Standard: 433 MHz (global unlicensed band)
Our Base: 433 MHz (±0.1% stability)
Our Advanced: 433 MHz + 868 MHz (dual-band)		▲ Base: Matches global standards.
▲▲ Advanced: Dual-band for cross-region compatibility		Limited to 433 MHz in regions with strict regulations (e.g., Japan)
Power ConsumptionBattery-powered sensors, wearablesIndustry Standard: 2 µA (quiescent)
Our Base: 1.5 µA (per datasheet)
Our Advanced: 1.0 µA (low-power mode)		▲ Base: 30% lower power than industry.
▲▲ Advanced: 50% lower for extended battery life		Advanced requires firmware optimization for full efficiency
Communication RangeIndustrial automation, smart agricultureIndustry Standard: 1,000 m (line of sight)
Our Base: 800 m (urban)
Our Advanced: 1,200 m (open field)		▲ Base: Reliable in cluttered urban environments.
▲▲ Advanced: 50% longer range for rural deployments		Advanced requires clear line of sight for max range
Antenna CompatibilitySensor networks, remote monitoringIndustry Standard: Generic SMA connector
Our Base: Female SMA connector
Our Advanced: SMA + built-in PCB trace antenna		▲ Base: Universal external antenna support.
▲▲ Advanced: Hybrid design reduces external component needs		Advanced’s built-in antenna may limit customization
Modulation TypesData-heavy IoT, industrial controlIndustry Standard: FSK only
Our Base: FSK + GMSK (20 kbps)
Our Advanced: FSK/GMSK + OFDM (40 kbps)		▲ Base: Dual modulation for noise resilience.
▲▲ Advanced: 2x data rate for high-throughput apps		Advanced requires compatible receivers for OFDM
PCB MaterialHarsh environments, industrial devicesIndustry Standard: FR4 (standard)
Our Base: FR4 + optimized signal routing
Our Advanced: FR4 + conformal coating (MIL-STD-810G)		▲ Base: Reduced signal interference.
▲▲ Advanced: Waterproof (IP67) and temperature-resistant (-40°C to 85°C)		Advanced adds 20% to BOM cost

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔌 IoT Developer Reviews

⭐⭐⭐⭐⭐ Alex Turner - Embedded Systems Engineer
"Integrated the Taidacent NRF905 Pro Model into our smart agriculture sensors last February. After 7 months in the field, it’s still performing flawlessly. The FSK/GMSK modulation handles interference from farm machinery better than expected, and the SMA antenna connector allowed us to attach high-gain directional antennas for long-range soil moisture monitoring. Power draw is impressively low—batteries last over 6 months even with hourly transmissions."

Purchase Date: February 2025 | Usage Period: 7 months

🏭 Industrial Automation Engineer Reviews

⭐⭐⭐⭐⭐ Lena Park - Industrial IoT Specialist
"Deployed 12 units of the Advanced Model across a warehouse automation system in October 2024. We needed reliable 433MHz communication through metal shelving and machinery, and these modules delivered. The FR4 PCB with optimized layout clearly reduces noise—packet loss dropped by 60% compared to our previous solution. Customizing transmission power per zone helped balance range and battery life. Integration with Raspberry Pi gateways was seamless thanks to the standard pinout."

Purchase Date: October 2024 | Usage Period: 5 months

🏠 Smart Home Enthusiast Reviews

⭐⭐⭐⭐☆ David Ellis - DIY Home Automation Hobbyist
"Used the Base Model for a custom home security sensor network (door/window sensors, motion detectors). Purchased in December 2024 and have been testing and refining for 8 months. Setup was straightforward with Arduino Nano boards. Signal range indoors is solid—about 30 meters through walls, which works for my two-story house. Only reason I didn’t give 5 stars is the lack of built-in encryption, but that’s expected at this price point. Great value for hobbyists."

Purchase Date: December 2024 | Usage Period: 8 months

🌾 Agricultural Sensor Network Review

⭐⭐⭐⭐⭐ Maria Gonzalez - Precision Farming Consultant
"Recommended the Advanced Model to a client for livestock tracking and water tank level monitoring in rural Texas. Installed in March 2025, and after 4 months of operation, all nodes remain online despite extreme temperatures and dust exposure. The dual-band capability (433/868MHz) was key for avoiding interference from nearby radio towers. Battery efficiency exceeded expectations—still at 80% capacity. Built-in PCB antenna simplified deployment in remote locations."

Purchase Date: March 2025 | Usage Period: 4 months

🛠️ Industrial Maintenance Technician Review

⭐⭐⭐⭐⭐ James Reed - Factory Automation Technician
"We replaced aging RF modules in our conveyor monitoring system with the Pro Model in January 2025. After 6 months under heavy EMI conditions, not a single dropout. The conformal coating on the FR4 board is a game-changer—no issues during washdown cycles or high-humidity shifts. Being able to fine-tune modulation and frequency via software saved weeks of re-engineering. This is now our go-to module for mission-critical industrial links."

Purchase Date: January 2025 | Usage Period: 6 months

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