If you’re in search for quality aviation parts such as Uplink Multiplexer, Aerospace Unlimited is your-one-stop shop. 10-154598-1, TD-1376/U are just a few of the Uplink Multiplexer parts that we have inventoried. In fact, we have over 6 billion new, old and obsolete parts in our procurement list. Our customers know that they can trust us because of our policy to source exclusively from certified manufacturers like Northrop Grumman Space & Mission Systems Corp., Joint Electronics Type Designation System. We pride ourselves in being the only independent parts distributor with a No China Sourcing pledge. If you submit an Instant RFQ for your desired Uplink Multiplexer parts, we can provide you with a quote in as little as 15 minutes.