Your search for "Watt Stopper RS Series Passive Infrared {PIR} Universal Application Wall Switch Vacancy Sensors" revealed the following:

Wattstopper DSW-100 Dual Tech. Wall Switch Occ. Sensor, 120/277V

Leviton 2331 - 20 Amp, 277 Volt, NEMA L7-20P, 2P, 3W, Locking Plug, Industrial Grade, Grounding - BLACK-WHITE

Leviton 2361 - 20 Amp, 125/250 Volt, NEMA L10-20P, 3P, 3W, Locking Plug, Industrial Grade, Non-Grounding - BLACK-WHITE

Leviton 2721 - 30 Amp, 250 Volt 3-Phase, NEMA L15-30P, 3P, 4W, Locking Plug, Industrial Grade, Grounding - BLACK-WHITE

Leviton 2341 - 20 Amp, 480 Volt, NEMA L8-20P, 2P, 3W, Locking Plug, Industrial Grade, Grounding - BLACK-WHITE

ELCO EP813N Sign Hanger Nickel

ELCO EP813BZ Sign Hanger Bronze

ELCO EP813B Sign Hanger Black

ELCO EP813W Sign Hanger White

Leviton 2421 - 20 Amp, 250 Volt 3-Phase, NEMA L15-20P, 3P, 4W, Locking Plug, Industrial Grade, Grounding - BLACK-WHITE

Leviton 2340 - 20 Amp, 480 Volt, NEMA L8-20R, 2P, 3W, Flush Mtg Locking Receptacle, Industrial Grade, Grounding, V-0-MAX - BLACK

EnVisionLED TSM-4CLIP or TSM-6CLIP 4/5" Recessed Can Converter

Intermatic K4141C | Stem Mount Thermal Photocontrol, 120 V, 25 A

Leviton 2723 - 30 Amp, 250 Volt 3-Phase, NEMA L15-30R, 3P, 4W, Locking Connector, Industrial Grade, Grounding - BLACK-WHITE

Leviton 80414 - Decora QuickPort Multimedia Insert

Leviton CS415 - 15 Amp, 120/277 Volt, Toggle 4-Way AC Quiet Switch, Commercial Spec Grade, Grounding, Side Wired

Wattstopper WS-301 PIR Wall Switch Occupancy Sensor, 120/277V

Wattstopper CS-50-A Resi PIR Vacancy Sensor, 2-wire

Wattstopper RS-150BA-N Vacancy Sensor 3-wire w/Nightlight

Wattstopper PW-101 PIR Wall Switch Sensor with Neutral wire, 120/277 V