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Würth Elektronik eiSos
expands its series of terminal
block push-on connectors
Würth Elektronik eiSos expands
its series of terminal block push-
on connectors: new products and
additional contact-space pitches
Würth Elektronik eiSos is expanding
its range of terminal block push-
on connectors in the WR-TBL
series, based on the wire-protection
principle, with a number of new
products. A total of eight new series
now complement the already
available product portfolio both in the
classic 5.00 mm pitch as well as in
the form of new push-on connectors
in the contact-space pitches 7.5
and 10 mm. The terminal blocks
are all UL/cULus- and VDE-listed.
They feature a current-carrying
capacity of up to 24 A/750 VAC and
are suited for applications involving
operating temperatures between
-30 and +120 °C.
The terminal blocks, some of which
can be modularly connected in
series, support a broad spectrum of
cable cross-sections from AWG30
(0.05 mm²) up to a maximum of
AWG12 (3.31 mm²).
All products are directly available
from stock; free-of-charge samples
of the new WR-TBL products can be
sent out on request.
New extended Harwin
Spring Contact Connector
range now includes 13 types
in extended C and Positive
Stop styles, plus low profile
1.1mm model
Harwin, the leading hi-rel connector
and
SMT
board
hardware
manufacturer,
announces
a
significant extension to its popular
Spring Contact Connector range,
with thirteen new models offering
design engineers more options
to select the best design for each
application. The new range includes
extended C and Positive Stop
models in nine different heights,
ranging from 4.5mm down to low
profile designs a mere 1.1mm
above board level, enabling smaller,
lighter, low-profile PCB designs to be
achieved. Harwin Spring Contact
interconnects suit a wide variety of
applications and markets, including
antenna contacts in wearable and
mobile applications, RFI screening,
LED lamp connections, RF ID tags,
vision systems, PCB grounding and
board-to-board contact.
Harwin Spring Contact connectors
maintain a positive force against a
mating surface and are available in
different widths to offer a choice of
spring contact forces. Tolerant to
significant mating misalignment, the
new design incorporates “positive
stop” to prevent damage caused by
over compression. A contact anti
hook up feature is a further benefit.
Specifications include gold-plated
contacts and current rating up to
1.0A. Reliable and durable, Harwin
Spring Contacts can withstand up to
10,000 mating cycles and operate
over a temperature range of -40 to
+85 degrees Celsius. Supplied on
tape and reel, the Spring Contact
Connector range enables low-cost
assembly with automatic pick and
place machines.
Comments
Harwin
Product
Manager, Graham Cunningham,
“The extended Spring Contact range
builds on an already enormously
popular product line and now
brings even wider choice to design
engineers. Today, the pressure is
on to fit ever more functionality into
less space, and our ultra-low profile
1.1mm Spring Contact in particular
helps designers meet “smaller and
lighter” demands.”
Amphenol Industrial’s
Amphe-RXS
The Amphenol Industrial Products
Group now offers a connection
system that incorporates both
power and signal contacts in one
connector.
Amphe-RXS
uses
Amphenol’s RADSOK® terminals
as power contacts and either
standard or high vibration (AHVB)
signal terminals to produce an all-
inclusive connector.
Because of its unique design, this
new robust, mixed connector is
perfect for devices and systems
where space is at a premium, such
as 3-phase electric motors, hybrid
or electric vehicles, motorcycles,
scooters, as well as material
handling systems to name a few.
The Amphe-RXS incorporates
Amphenol’s RADSOK® technology
for higher amperage, lower t-rise,