Sigtronics Tone Module
- The Sigtronics Tone Module allows a tone to be heard in Sigtronics Intercom System Headsets.
- The tone is activated by a simple switch closure.
- It can be used for alarm tones or back up signaling.
- Warranty: Two years parts and labor.
| Model Number | Description | |
| STM | Sigtronics Tone Module | STM |
Emergency Radio Switcher
- The Emergency Radio Switcher allows AM / FM radio to be heard whenever intercom and / or mobile radio communications are not occurring.
- Our Radio Switcher is great for monitoring traffic and weather reports.
- AM / FM radio will not be heard over mobile radio, it will automatically be muted when communications occur.
- Warranty: Two years parts and labor.
| Model Number | Description | |
| SRS-4 | For: UT-4S and UT-4D | SRS |
| SRS-6 | For: UT-6S and UT-6D | SRS |
| SRS-12 | For: UT-12S and UT-12D | SRS |
| SRS-M | For: MRIM-2 | SRS-M |
Power Supply Adapter
- This genuine Sigtronics engineered and built adapter is used to safely control the power to your Sigtronics systems in vehicles with 24 volt DC or 12 volt positive ground electrical systems.
- For use with UltraSound, EAI, and S-A-F-E intercoms, Digital Voice Recorder, and Emergency Radio Switcher.
- Warranty: Two years parts and labor.
| Model Number | Description | |
| PG-PSA | Power Supply Adapter | PG-PSA |
FS1 Push-To-Talk Foot Switch
- 8 ft. Pre-wired Cable.
- Compact Steel Housing.
- Two Hole Steel Mounting Bracket.
- Self-tapping Mounting Screws Included.
- Warranty: One year parts and labor.
| Model Number | Description | |
| FS1 | Foot Switch | FS1 |
| Part Number | Hardware | |
| 100049 | Grommet |  |
| 100429 | Cover Screw – Stainless |  |
| 100452 | Mounting Screw – Black |  |
| 100453 Black |
Black Box (empty) For Headset Jack (screws and grommet not included) |
 |
| 100454 Black |
Black Box (empty) For PTT Switch (screws and grommet not included) |
 |
| 100587 Black |
Black Box (empty) No Hole for Switch or Jack (screws and grommet not included) |
 |
| 100732 Black |
Black Box (empty) For 3PDT switch (screws and grommet not included) |
 |
| 800144 | Headset Hook with hardware Instructions |
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| Part Number | Jacks – 3 Conductor | |
| 100061 | Standard Headset Jack – 3 Conductor |  |
| 100418 | Headset Jack for thick panels – 3 Conductor Maximum panel thickness: 0.155" with splash cover, 0.195" without splash cover. |
 |
| 800120 Black |
Headset Jack in Black Box with screws and grommet – 3 Conductor |  |
| 800121 Black |
Headset Jack in Black Box with screws, grommet, and black splash cover – 3 Conductor |  |
| Part Number | Jacks – 4 Conductor | |
| 100470 | Headset Jack for headsets with RPTT switch on ear cup – 4 Conductor |  |
| 800183 Black |
RPTT Headset Jack in Black Box with screws and grommet – 4 Conductor |  |
| 800184 Black |
RPTT Headset Jack in Black Box with screws, grommet, chrome splash cover – 4 Conductor |  |
| Part Number | Jacks – Accessories | |
| 100386 | Jack Splash Cover – Black. For 3 Conductor Headset Jack (p/n 800120) |  |
| 100506 | Weather Plug for Ring Bypass Cable Jack or Belt PTT Extension Cable Jack |  |
| 100620 | Jack Splash Cover – Chrome. For 4 Conductor Headset Jack (p/n 800183) |  |
| Part Number | Switches – PTT | |
| 800122 Black |
Push-To-Talk Switch in Black Box with screws and grommet. Includes p/n 100177 SPST momentary switch. |
 |
| PA-PTT Black |
Push-To-Talk Switch for a intercom system to be used with a public-address (PA) system. PTT DPDT momentary switch in a Black Box with screws and grommet. Installation Instructions |
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| 100177 | Push-To-Talk Switch. SPST momentary switch. |  |