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SECTION A - SERIES 93-FL AND SERIES 95-FL
Terminal Blocks for Printed Circuit Boards
These two-part plug and pinstrip combinations provide a small footprint, and low-profile design
when ease of service, manufacturing and testing are needed. The two parts are secured with a
specially designed contact spring, which ensures proper electrical contact and resistance to
vibration. The two-piece design reduces maintenance and servicing costs in the field it saves time
and reduces the problem of inserting replacement wires under less than ideal field conditions.
Types 930-FL, 930-HSL and 931-HFL with 3.5 mm (0.138 in.) spacing and the type 950-FL-DS
with 5.0 mm (0.197 in.) spacing were designed to meet industry standards.
The 950-TFL-DS type was designed as a dovetail block with 2, 3 and 8 poles per block the dovetail
system provides the flexibility to assemble the designer with the needed number of positions while
maintaining center-to-center spacing. The dovetail system greatly reduces inventory and speeds up
delivery.
A variety of pinstrips can mate securely with the plugs to provide an effective and rapid connection
system. The 3.5 mm 931-SLS is available with different pin lengths. The pins are inserted in
pinstrips made of fiberglass-filled polybutylene terephthalate (PBTP) to provide better heat
resistance during the wave soldering process.
The plug fits flush with the circuit board surface and provides a visual indication that the parts have
been properly mated. Pinstrip pins are available in different lengths these longer pin lengths allow
two blocks to be connected on a common pin, one on top of the other.
Each product has a "How To Order" area as well as a complete listing of UL and CSA approval
specifications, available options and accessories.