DAOKAI Helical Spring Antenna - 10 PCS, 433MHz, 2.2dBi Gain, Direct Welding for Wireless Data Transmission
Product ID: 470304452
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Details
- AntennaRadio
- BrandDAOKAI
- Colour433MHz Helical
- Impedance50 Ohm
- ManufacturerDAOKAI
- Number of items10
âš¡2.2dBi gain - boosted signal strength
📡433MHz frequency - optimal IoT band
🔧Direct welding - seamless integration
Frequently Bought Together
Description
📶 Elevate your wireless game with precision-tuned helical power!
- BULK PACK OF 10 - Ideal for scaling smart home or network projects without running out.
- COMPACT LIGHTWEIGHT - Slim 5mm diameter and just 10g per antenna for sleek, unobtrusive deployment.
- DIRECT WELDING DESIGN - Ensures hassle-free, durable installation for professional-grade setups.
- RELIABLE 433 M HZ FREQUENCY - Perfectly tuned for robust IoT and wireless data transmission.
- ENHANCED 2 2 D BI SIGNAL GAIN - Experience stronger, clearer connections with amplified signal strength.
This pack of 10 Helical Spring Antennas operates at 433MHz with a 2.2dBi gain, designed for seamless direct welding installation. Engineered for superior wireless data transmission, they deliver high signal strength and wide coverage, making them perfect for IoT, smart home, and network communication applications.
Specifications
| Manufacturer | DAOKAI |
| Part number | WE-DA-089 |
| Item Weight | 10 g |
| Package Dimensions | 8 x 6 x 0.5 cm; 10 g |
| Item model number | WE-DA-089 |
| Colour | 433MHz Helical Spring Antenna |
| Item Package Quantity | 1 |
| Included components | 10 x Helical Spring Antenna 433MHz Build-In Antenna. |
| Batteries included? | No |
| Batteries Required? | No |
Reviews
M**.
It says 10 pcs but only came 5
Have written and never got a reply. Avoid.
Common Questions
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.
1 day ago
The delivery time was excellent, and the packaging was secure.
2 months ago
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