Check the listing for details. New GPIB-USB-HS Interface Adapter controller 778927-01 IEEE 488. Condition: New. Listed at 72.88 USD. eBay Warranty bill Note: no retail packaging ● 30 days of security 1 Ni GPIB USB HS Payment, transportation and handling ● we accept payment only through PayPal. ● goods will be delivered within 24 hours of receipt of full payment (no holidays or weekends are counted) return policy ● if you need to return goods, please contact our customer service representative to let us know the detailed questions. ● please email us and leave any negative feedback or dispute with PayPal. contact us ● if you are satisfied with the products received, please leave us positive feedback and give DSR a score of 5 points. ● please give us an opportunity to solve any problems. We understand the problems and frustrations you may encounter and will try to solve them. ● we care about our noble customers and will always help you. Therefore, if you have any questions, please send us an email immediately.