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W3127
Antenna, Helical, PCB, ISM 433MHz, 50Ohm, 7mm Dia., 35.5mm Length
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | PULSE ELECTRONICS |
|---|---|
| Manufacturer Part No | W3127Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 1900066 |
| Your Part Number | |
| Technical Datasheet |
952 In Stock
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27 Delivery in 3-5 Business Days(SG stock)
925 Delivery in 4-6 Business Days(UK stock)
| Quantity | Price |
|---|---|
| 1+ | Rs.206.880 |
| 10+ | Rs.169.860 |
| 25+ | Rs.158.820 |
| 50+ | Rs.147.780 |
| 100+ | Rs.136.730 |
| 500+ | Rs.134.000 |
Price for:Each
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Multiple: 1
Rs.206.88
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Product Information
| Manufacturer | PULSE ELECTRONICS |
|---|---|
| Manufacturer Part No | W3127Copy |
| Manufacturer Standard Lead Time | 12 weeks |
| Order Code | 1900066 |
| Technical Datasheet | |
| Antenna Type | ISM Band |
| Frequency Min | 433MHz |
| Frequency Max | 435MHz |
| Antenna Mounting | Through Hole |
| Gain | -2.9dBi |
| VSWR | - |
| Input Power | - |
| Input Impedance | 50ohm |
| Antenna Polarisation | - |
| Product Range | - |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
W3127 is a helical antenna. Typical applications include remote controls, toys, 433MHz ISM band systems.
- Plastic supported helical antenna
- Size (helix): length 35.35mm, ø 7mm
- Mounting on top of the PWB
- Through hole mechanical support pegs
- Feed contact by soldering via PWB hole
- Frequency range: 433 – 435MHz
- Maximum gain: -2.9dBi
- Minimum return loss: -15dB
- 50 ohm impedance
- Operating temperature: -40 to +85°C
Technical Specifications
| Antenna Type | ISM Band |
|---|---|
| Frequency Max | 435MHz |
| Gain | -2.9dBi |
| Input Power | - |
| Antenna Polarisation | - |
| SVHC | No SVHC (04-Feb-2026) |
| Frequency Min | 433MHz |
|---|---|
| Antenna Mounting | Through Hole |
| VSWR | - |
| Input Impedance | 50ohm |
| Product Range | - |
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | China Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85176290 |
| US ECCN: | 5A991.g |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .006804 |