Description
Motorola PMAE4093B UHF (403–425 MHz) Stubby Antenna for SL Series Radios
Compact 4.5cm (1.75") stubby antenna for Motorola SL series digital portables. Optimized for 403–425 MHz UHF. Replaces PMAE4093 and PMAE4093A.
The Motorola PMAE4093B is a low-profile stubby antenna engineered for Motorola SL series digital portable radios operating in the UHF 403–425 MHz frequency range. At just 4.5cm (1.75") in height, it maintains the slim, smartphone-like profile of the SL series — ideal for customer-facing staff in retail, hospitality, and security environments where a discreet form factor matters. The PMAE4093B is the updated replacement for the PMAE4093A and PMAE4093.
Key Features & Benefits
UHF 403–425 MHz: Precisely tuned for peak performance in the lower UHF band for consistent indoor and short-range outdoor coverage.
Ultra-Compact 4.5cm Design: Low-profile stubby form factor maintains the slim SL series aesthetic — won’t snag on clothing or equipment.
Threaded Stud Mount: Heavy-duty threaded stud provides a flush, vibration-resistant connection to the radio chassis.
Durable Construction: Weather-resistant polymer outer mold built for daily commercial use.
Replaces PMAE4093 & PMAE4093A: Direct updated replacement for previous generation antennas.
Specifications
| Attribute |
Details |
| Brand |
Motorola |
| Model / SKU |
PMAE4093B |
| Replaces |
PMAE4093, PMAE4093A |
| Product Type |
UHF Stubby Antenna |
| Frequency Range |
UHF 403–425 MHz |
| Length |
4.5 cm (1.75 in) |
| Mounting Style |
Threaded Stud |
| GPS Support |
No |
| Color |
Black (No Tip ID) |
| Country of Origin |
Malaysia |
Compatibility
| Model |
Series |
| SL300, SL500, SL500e, SL3500e |
Motorola SL Series Portables |
| SL1600, SL1M |
Motorola SL Series Portables |
| SL2600, SL2M |
Motorola SL Series Portables |
Recommended Accessories
Motorola SL300 & SL3500e Accessories, Parts & Audio — Browse the full range of compatible accessories and replacement parts.
Motorola PMNN4468B 2300mAh High-Capacity Li-Ion Battery — High-capacity replacement battery for SL300 and SL3500e radios.
Frequently Asked Questions
Does this antenna support GPS?
No. The PMAE4093B is a voice-only antenna. A specialized GPS-integrated antenna is required if your system needs location tracking.
Can I use this antenna for frequencies above 425 MHz?
The PMAE4093B is tuned specifically for 403–425 MHz. Using it outside this range will reduce range and may potentially damage your radio’s transmitter.
Will this fit a Motorola SL7550?
No. The PMAE4093B is not compatible with the SL7000 series. It is designed for the stud-mount ports found on the SL300, SL1M, and SL3500e families.
Warranty
1-year manufacturer’s warranty.
