Unique ID iButton DS1990A-F5
Product Detailed
1,information Button DS1990A-F5 with holder DS9093A
2,Unique ID number
3,imported stainless steel body
4,water-proof and rust
information Button DS1990A-F5
TM Card(iButton) is sealed with stainless steel (su304-0.3), sturdy & durable, rust-resistant and corrosion-resistant. Its insulation materials are made of heat-resistant resin with a good seal performance, aging-resistance, moisture resistance, heat-resistance.
