UL 498 Figure 98.1 SB1889 Improper Insertion Test Blades

Application:
The UL 498 Figure 98.1 Improper Insertion Test Blades SB1889 is mainly in the electronics, electrical appliances, plugs and sockets, and other similar areas. And the mainly application industries is electronics, electrical appliances, plugs and sockets and other similar areas.

Feature:
Gauge dimensions, tolerances, material, hardness, surface roughness conform to the standards requirements; Material hardness is more than 50HRC;Material thermal expansion coefficient is small,dimensions and tolerances is stable and reliable.

Standard:
UL 498 “Attachment Plugs and Receptacles” Figure 98.1

UL 498 Figure 98.1 SB1889 Improper Insertion Test Blades