For Security Dealers
One Versa sensor line covers every panel you install.
Versa Wireless makes professional wireless security sensors in all three major alarm-panel frequencies — 319.5 MHz (Qolsys, GE/Interlogix), 345 MHz (2GIG, Resideo, Honeywell VISTA), and 433 MHz (DSC PowerSeries) — so you can standardize on one line instead of stocking a different brand for every system. This guide maps each sensor to the panels it works with, flags the receiver requirements that cause callbacks, and shows how to buy wholesale.
Most sensor brands lock you into one panel
A panel manufacturer's own door/window contacts are built for that manufacturer's radio. Qolsys S-Line sensors are 319.5 MHz. Honeywell and 2GIG run 345 MHz. DSC PowerSeries runs 433 MHz. If you service more than one of those ecosystems — and almost every independent dealer does — you end up stocking three or four different sensor brands on the truck, learning three or four enrollment workflows, and managing three or four RMA channels.
That fragmentation costs money: split inventory ties up cash, the "wrong" sensor on a truck means a second trip, and every new line is one more set of part numbers a tech has to memorize. A frequency-matched third-party line collapses that down to one relationship. That's the case for wireless security sensors from Versa.
One Versa sensor line, every major panel
Here is the full mapping of Versa sensor frequency to panel ecosystem, including the receiver or module each panel needs to hear the sensor. These requirements are panel-side facts — they apply to any sensor on that frequency, not just Versa's.
| Panel ecosystem | Frequency | Versa sensors | Out of the box? | Receiver / module required |
|---|---|---|---|---|
| Qolsys IQ Panel 2+/4/5, GE/Interlogix | 319.5 MHz | MINI-319, SHOCK-319, PIR-319 | With card | Qolsys 319.5 MHz (S-Line) RF daughter card pre-installed |
| Honeywell VISTA (15P / 20P) | 345 MHz | MINI-345, PIR-DUAL | With receiver | 5800-series RF receiver (5881ENH, 5883H, or 6160RF) |
| 2GIG GC2 / GC3 / EDGE | 345 MHz | MINI-345, PIR-DUAL | Native | None — built-in 345 MHz receiver |
| Resideo PROA7 / PROA7PLUS | 345 MHz | MINI-345, PIR-DUAL | With module | PROTAKEOVER module (rotary 0); runs alongside built-in PROSiX |
| DSC PowerSeries PC1832 / PC1864, Impassa, Alexor | 433 MHz | MINI-433 | With receiver | RF5132-433 (or TR5164-433 / RFK receiver keypad) |
The big panel compatibility guide has the enrollment steps for each system. Two compatibility facts cause most of the field surprises, so they're worth stating plainly.
The Versa wireless security sensor lineup
Every Versa sensor is a fully supervised, tamper-protected transmitter with a slide-off cover for tool-free battery service. The door/window and shock sensors also carry patented Bluefield install LEDs — a magnet-alignment aid; the motion detectors have no magnet, so they don't use it. Here's the range and which panels each model serves.
| Sensor | Type | Frequency | Panels | Battery | Notable |
|---|---|---|---|---|---|
| MINI-319 | Door / window contact | 319.5 MHz | Qolsys, GE/Interlogix | 5+ yr (CR2032) | Compact surface mount |
| MINI-345 | Door / window contact | 345 MHz | Honeywell, 2GIG, Resideo PROA7 | 5+ yr (CR2032) | 5800MINI drop-in |
| MINI-433 | Door / window contact | 433 MHz | DSC PowerSeries, Impassa, Alexor | 5+ yr (CR2032) | Surface mount |
| SHOCK-319 | Shock + door/window | 319.5 MHz | Qolsys, GE/Interlogix | 5+ yr (CR2) | Catches forced entry |
| PIR-319 | Motion detector | 319.5 MHz | Qolsys, GE/Interlogix | Multi-year (CR123) | Pet-immune |
| PIR-DUAL | Motion detector | 319.5 / 345 MHz | Qolsys + Honeywell/2GIG | Multi-year (CR123) | One SKU, two frequencies |
Door & window contacts: MINI-319 / 345 / 433
The MINI line is a single compact body — 2.2" × 1" × 0.25" — in three radios. Same look, same slide-off cover, same 5+ year CR2032 battery; only the frequency changes. The MINI-319 covers 319.5 MHz, the MINI-345 covers 345 MHz (a direct drop-in for the Honeywell 5800MINI — see the 5800MINI replacement guide), and the MINI-433 covers 433 MHz. Browse all three on the door & window sensors page.
Shock sensor: SHOCK-319
The SHOCK-319 is a 319.5 MHz dual-function device — a door/window contact and a shock sensor in one body. It mounts on the frame and trips on the vibration of a forced-entry attempt (prying, kicking, drilling), so the alarm fires during the attack rather than after entry. A DIP switch enables or disables the internal reed: ON = shock plus door/window contact, OFF = shock only. Shock sensitivity is set with a small dial. (A shock sensor detects impact on the surface it's mounted to — it is not an acoustic glassbreak detector.) See the SHOCK-319 on the shock sensors collection.
Motion: PIR-319 and PIR-DUAL
The PIR-319 is a pet-immune 319.5 MHz motion detector for Qolsys and GE/Interlogix systems. The PIR-DUAL carries two radios in one housing — 319.5 MHz for Qolsys/Interlogix and 345 MHz for Honeywell/2GIG — so the same motion SKU covers two ecosystems off the same shelf. Both live on the motion detectors page.
Why dealers standardize on Versa's wireless security sensors
Covering every panel from one line is the headline, but the day-to-day wins are what keep dealers on Versa's wireless security sensors:
Performance that beats the OEM
These aren't a budget compromise. Versa sensors are engineered to match or outperform the panel-branded (OEM) sensors they replace where it counts in the field — RF range, supervised reliability, and battery life — so you upgrade the install while lowering its cost.
One relationship, every job
One supplier, one set of part numbers, one warranty and RMA channel — whether today's install is a Qolsys IQ Panel, a Honeywell VISTA, a 2GIG EDGE, or a DSC PowerSeries.
Faster installs, fewer callbacks
On the door/window and shock sensors, Bluefield LEDs confirm the install on the spot: blue = magnet in range, green = signal transmitting, red = low battery. No second tech at the keypad, no guesswork on magnet gap.
Fewer truck rolls
A 5+ year battery on the door/window and shock sensors, full supervision, and tamper on every sensor mean fewer nuisance trouble calls and fewer return visits over the life of the account.
Cleaner finished look
A tool-free slide-off cover and white, brown, and black color covers let one base body match any trim — useful on design-sensitive and MDU jobs.
Better margin
Versa sensors are priced as a value alternative to panel-branded OEM sensors, so the spread shows up on every contact you install.
Z-Wave 800 automation — same supplier
The same line extends past intrusion into lighting and automation. The LAMP-ZW2 is an Alarm.com-approved Z-Wave 800 Long Range plug-in dimmer — SmartStart and S2 security, with whole-home coverage up to 1,300 ft line of sight — so a dealer can add an Alarm.com-listed lighting module to any Z-Wave 800 account without an electrician. See the Z-Wave collection.
How to buy Versa wireless security sensors
Versa Wireless sells wholesale to security dealers and installers through WAVE Electronics, the largest independent custom-integration distributor in the US. New to the line? You can register as a dealer to get wholesale pricing and try the sensors on a real install. Individual products are also available to DIY users on Amazon.
319.5, 345 & 433 MHz — Qolsys, Honeywell, 2GIG, Resideo & DSC. Wholesale through WAVE Electronics.
Frequently asked questions
What are wireless security sensors?
Wireless security sensors are battery-powered transmitters — door/window contacts, motion detectors, and shock sensors — that report to an alarm panel over a radio frequency instead of a wired loop. Each is supervised (the panel expects regular check-ins) and tamper-protected. Versa Wireless makes them in 319.5 MHz, 345 MHz, and 433 MHz to match every major North American panel.
Can one brand of wireless sensors work with Qolsys, Honeywell, 2GIG, and DSC panels?
Yes — if the brand offers the right frequency for each. Versa covers all three: 319.5 MHz (MINI-319, SHOCK-319, PIR-319) for Qolsys and GE/Interlogix, 345 MHz (MINI-345, PIR-DUAL) for Honeywell VISTA, 2GIG, and Resideo PROA7, and 433 MHz (MINI-433) for DSC PowerSeries. That lets a dealer standardize on one line across nearly every system they service.
Do Versa sensors work with the Qolsys IQ Panel 4?
Yes, with the 319.5 MHz S-Line RF daughter card installed. Per the Qolsys IQ Panel 4 Installation Manual, the panel runs PowerG plus one legacy frequency (319.5, 345, or 433 MHz) depending on the RF card fitted. With the 319.5 MHz card, the MINI-319, SHOCK-319, and PIR-319 enroll like any other 319.5 MHz S-Line sensor.
How long do Versa wireless sensor batteries last?
The MINI-319, MINI-345, and MINI-433 door/window contacts run 5+ years on a single CR2032, and the SHOCK-319 runs 5+ years on a CR2. Every sensor signals a low battery with a red LED and a supervision report to the panel before it dies, so there are no surprise failures between service visits.
Where can security dealers buy Versa wireless sensors wholesale?
Security dealers and installers buy Versa Wireless wholesale through WAVE Electronics (wave-electronics.com), Versa's distributor. Dealers can register for wholesale pricing on versawireless.com. Individual products are also available direct to DIY users on Amazon. Pro and distributor pricing runs through WAVE, not direct.
How do Versa sensors compare to the panel manufacturer's OEM sensors?
Versa wireless security sensors are professional-grade alternatives engineered to match or outperform the panel-branded (OEM) sensors they replace — the same fully supervised, tamper-protected RF, with field-proven range and reliability, at a lower cost per point. The door/window and shock models add Bluefield magnet-alignment LEDs for faster, verifiable installs, and the contact and shock sensors run 5+ years on a single battery.
