Solidyear Keyboard English The Keyboard Is Connector Is ACK-230E-BK (Black) PS/2 - "English". -The "PS/2". (Not USB.)

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ◆Key travel amount: 4.0±0.3mm ◆Operating position: 1.35±0.2mm ◆Key operating force: 55±10 gm ◆Operating temperature: 0 to 55℃ ◆Storage temperature: -20 ~ 60℃ ◆Operating humidity: 10% ~ 95% RH ◆Switch life: 10 million times ◆Electrical specifications: +5VDC 5% 250mA ◆Space-saving type, standard keyboard ◆Compliant with RoHS Directive (Restriction on the Use of Certain Hazardous Substances) ◆104 English keys ◆Comfortable to type on!