Acromag · Electronic Components
989EN-4016
BusWorks. 900EN Series. Ethernet Discrete I/O Module with Counter/Timer. Modbus TCP/IP. 16- Channel Discrete I/O. 8 Counter/timers
Part Number989EN-4016
ManufacturerAcromag
AvailabilityIn stock — ships fast
Specifications
NSN7025-01-714-9979 (NSN)
Federal Item NameINTERFACE UNIT,DATA TRANSFER
Overall Length4.35 INCHES NOMINAL
Overall Width1.05 INCHES NOMINAL
Overall Height4.68 INCHES NOMINAL
Features ProvidedROHS DIRECTIVE COMPLIANCE
Unit DesignRACK MOUNTED
Wattage Rating In Watts1.33 NOMINAL
Current TypeDC
Operating Voltage In Volts36.0 MAXIMUM
Federal Supply Class7025 — Information Technology Input/Output And Storage Devices
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 989EN-4016 in stock?
Yes — 989EN-4016 is in our stock database. Request a quote for current pricing and lead time.
Is 989EN-4016 by Acromag obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 989EN-4016 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 989EN-4016?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 989EN-4016?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.