Elsema FOB43301W Hardwired Transmitter
Elsema FOB43301W Hardwired Transmitter
SKU:58104
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FOB43301W - Elsema PentaFOB 433Mhz Transmitter with External Inputs
The Elsema FOB43301W is a battery-powered, single-channel wireless transmitter than allows an external push button, switch, relay or compatible PLC output to activate an Elsema Penta recevier.
When the connected input changes state, the FOB43301W transmits an encrypted 433MHz PentaFOB signal wireless to the receiver. This makes it ideal for adding wireless control where running a cable between the switch and control equipment would be difficult, disruptive or expensive.
The external input supports both Normally Open (NO) and Normally Closed (NC) contacts. The transmitter operates from two AAA batteries (not included) and has a range of up to 100 metres, depending on the installation environment.
Important: This product requires a compatible Elsema Penta/PCR receiver. It does not directly switch a gate motor, door opener or other electrical equipment.
What’s Included:
- 1 x Genuine Elsema FOB43301W Hardwired Transmitter
- Programming Instructions
- Screw Type Terminal Block for Easy Connections
Please note: Batteries (2 x AAA) are not included.
Key Features:
- Genuine Elsema FOB43301W transmitter
- Single-channel wireless transmitter with external input
- Accepts Normally Open or Normally Closed contacts
- Compatible with push buttons, switches, dry-contact relays and suitable PLC outputs
- Encrypted PentaFOB coding
- Five-frequency hopping between 433.10 and 434.70MHz
- Wireless range up to 100m, subject to site conditions
- Compatible with Elsema PCR433-series Penta receivers
- Battery-powered—no mains supply required
- Uses two readily available AAA batteries
- Low-battery diagnostic LED
- Compact enclosure for fixed installation
- Suitable for commercial, industrial, agricultural and access-control applications
- Designed and engineered in Australia
Compatibile With:
The Elsema FOB43301W hardwired transmitter works with all Elsema Penta receivers when used in the PentaFOB function with all dipswitches turned off, including:- PCR43301RE
- PCR43302R
- PCR43302RE
- PCR43302P
- PCR43304R
- PCR43304RE
- PCR43305R
- PCR43305RE
- PCR43308R
- PCR43301240R
- PCR43301240RE
- PCR43302240R
- PCR43302240RE
Ideal Applications:
- Wireless gate push buttons
- Industrial machinery controls
- PLC outputs
- Boom gate activation
- Machinery start or auxiliary control inputs
- Non-safety critical reset or activation buttons
- Wireless status or control inputs
- Security and duress buttons
- Roller door activation
- Access control systems
- Agricultural automation
- Remote switching applications
Connection Diagram:

Technical Specifications:
| Frequency | 433.10 to 434.70Mhz |
| Code Type | Rolling Code |
| Body Type | Transmitter in Enclosure with External Inputs |
| Case Colour | White |
| Number of Channels | 1 Channel |
| Button Colour | Not Applicable |
| Remote Dimensions |
65 x 60 x 35 mm |
| Range | Up to 100m (line of sight) |
| Item Contains Lithium Coin/Button Battery | No |
| Battery Type | 2 x AAA (not included) |
| Access Type | Tool Required |
| AS62368.1 Compliant | Not Applicable |
| Warranty | 12 Months Manufacturers Warranty |
Downloads:
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Frequently Asked Questions:
Can I connect a push button?
Yes. The FOB43301W is designed specifically for connecting external push buttons and dry contact switches.
Does it work with Normally Open switches?
Yes.
Does it work with Normally Closed switches?
Yes.
Is it compatible with all Elsema Penta receivers?
Yes, when programmed in PentaFOB mode (All 12-dipswitches in the OFF position)
Does it need mains power?
No.
What batteries does it use?
2 × AAA batteries.
Can it be mounted inside an enclosure?
Yes, however this may reduce operating range
What is the maximum operating range?
Up to 100 metres line of sight.
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