Power Source: 12 - 24V AC/DC
Frequency: 433.92MHz
Receiver Type: SuperHeterodyne
Physical Size: 90 x 66.5 x 30mm
Weight: 70g
Storage Temp: -10 C to +55 C
Operating Temp: 0 C to 40 C
Operating Humdity:
6 months - Lifetime Warranty
Enquire for more details
The Sentry 3 Channel Receiver (433MHz) with Code Hopping technology delivers enhanced security and reliable performance for multi-device control. Designed to prevent signal interception, Code Hopping ensures that each transmission is unique, offering an additional layer of protection against cloning attempts.
With three independent channels, this receiver allows users to control up to three separate devices such as automated gates, garage doors, security barriers, or lighting systems. Its compact design and strong compatibility with Sentry’s 433MHz transmitters make it an ideal choice for residential and commercial applications.
Easy to install and highly secure, the Sentry 3Ch Rx is a trusted solution where multi-device control with advanced security is required.
| Feature | Description |
|---|---|
| Multi-Channel Control | Operates up to 3 devices independently |
| Code Hopping Security | Prevents cloning and signal interception |
| Frequency | 433MHz for reliable communication |
| Wide Application | Suitable for gates, doors, barriers, and lighting |
| Compact & Durable | Designed for long-lasting performance |
| Specification | Details |
|---|---|
| Product Type | 3 Channel Receiver |
| Frequency | 433MHz |
| Channels | 3 |
| Security | Code Hopping (anti-cloning) |
| Compatibility | Works with Sentry 433MHz transmitters |
| Applications | Gate motors, garage doors, barriers, lighting control |
Warranty
Our products are covered by a manufacturer’s warranty ranging from 6 months up to a lifetime, subject to the specific item. For detailed warranty information, kindly enquire with our support team.
South Africa: 1-3 Days
Free Shipping Over R6000
International: 2-5 Days
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Welcome to GUNMANSA — where tactical culture, modern tech, self-defense gear, electronics, and premium lifestyle products come together in one powerful shopping experience.
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Certain products sold by GUNMANSA require responsible handling and adult supervision where applicable.
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Eligible returns may be accepted according to our returns policy.
Some items include supplier/manufacturer warranty coverage.
Yes — we ship across South Africa.
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