S451PFY12 Platinum, Rigid 1,000 Ω ±0.1% at 0°C 0.00385 Ω/Ω/°C 0.250" Stainless 12.000 -45.5 to 135°C (-50 to 275°F) Standard Utility Box (2" x 4") S408PBY12 Platinum, Rigid 100 Ω ±0.1% at 0°C 0.00391 Ω/Ω/°C 0.250" Stainless 12.000 -45.5 to 135°C (-50 to 275°F) Standard Utility Box (2" x 4") S450PDY12 Platinum, Rigid 100 Ω ±0.1% at 0°C (Meets EN60751, Class B) 0.00385 Ω/Ω/°C 0.250" Stainless 12.000 -45.5 to 135°C (-50 to 275°F) Standard Utility Box (2" x 4") S450PDY18 Platinum, Rigid 100 Ω ±0.1% at 0°C (Meets EN60751, Class B) 0.00385 Ω/Ω/°C 0.250" Stainless 18.000 -45.5 to 135°C (-50 to 275°F) Standard Utility Box (2" x 4") S450PDY6 Platinum, Rigid 100 Ω ±0.1% at 0°C (Meets EN60751, Class B) 0.00385 Ω/Ω/°C 0.250" Stainless 6.000 -45.5 to 135°C (-50 to 275°F) Standard Utility Box (2" x 4") S451PFY18 Platinum, Rigid 1,000 Ω ±0.1% at 0°C 0.00385 Ω/Ω/°C 0.250" Stainless 18.000 -45.5 to 135°C (-50 to 275°F) Standard Utility Box (2" x 4") S451PFY6 Platinum, Rigid 1,000 Ω ±0.1% at 0°C 0.00385 Ω/Ω/°C 0.250" Stainless 6.000 -45.5 to 135°C (-50 to 275°F) Standard Utility Box (2" x 4") S484PWY12 Platinum, Rigid 1,000 Ω ±0.1% at 0°C 0.00375 Ω/Ω/°C 0.250" Stainless 12.000 -45.5 to 135°C (-50 to 275°F) Standard Utility Box (2" x 4")