Cisco WRTP54G - Manual (Page 104)

Wireless-G Broadband Router with 2 Phone Ports
96 Appendix F: Specifications
Power External, 12V DC, 1.0A
Certifications FCC, CE, cUL
Operating Temp. 0º to 40ºC (32º to 104ºF)
Storage Temp. -20º to 60ºC (-4º to 140ºF)
Operating Humidity 10 to 85%, Non-Condensing
Storage Humidity 5 to 90%, Non-Condensing
Warranty 1-Year Limited