Single pole spring clamp terminal blocks SM99 and SR99 offer a flexible circuit board connection solution for most industrial and building automation applications.
METZ CONNECT has developed a safe and simple single pole spring clamp terminal block specifically aimed at compact and low profile devices, and which meet today's Safety, Reliability, & Convenience requirements perfectly.
Space optimization on Printed circuit boards is becoming more and more critical during the design process as the demand for smaller, lower profile devices increases. As a single pole connector solution and also its compact size, SM/SR99 allows design engineers to take a flexible approach to connector placement on a PCB with the very limited space that is often available to them. At just 6.6mm in height and 5.8mm wide SM/SR99 carries a very small PCB footprint and can be placed on the circuit board in any number of orientations. For this innovation by METZ CONNECT, developers focused on the following market needs: integration, migration, miniaturization and reliability.
For such a compact connector, the SM/SR99 is feature rich. Accepting solid core and stranded cables 0.2sqmm - 1.5sqmm and rated up to 9A, SM/SR99 features a unique finger operated actuator that not only allows for quick and easy wiring but also enables the operator to make multiple connect and disconnect cycles should they require. Once the cable is inserted, the operator will find an inspection window on the top side of the housing and a quick visual check can be made. Next to the inspection window the operator will then find a continuity test point to ensure that a quick, safe, and reliable connection has been made. SM99/SR99, is also offered with different colour actuators for additional colour coding benefits. The single spring clamp terminal blocks in SMT and THR versions are available in bulk packaging or on tape & reel.
Spring clamp terminal block, SMT solderable
Direction of connection 90°
Fittable without loss of poles
Tape & Reel packaging
Test point and wire connection indicator
Variants: black, creme white, yellow, green, red, blue
LEDs, relays, capacitors and inductors
BLACK 24-16 AWG SURFACE MT
WHITE 24-16 AWG SURFACE MT
YELLOW 24-16 AWG SURFACE MT
GREEN 24-16 AWG SURFACE MT
RED 24-16 AWG SURFACE MT
BLUE 24-16 AWG SURFACE MT
ORANGE 24-16 AWG SURFACE MT
1 POS, BLACK 24-16 AWG PC SOLDER TAB
1 POS, WHITE 24-16 AWG PC SOLDER TAB
1 POS, YELLOW 24-16 AWG PC SOLDER TAB
1 POS, GREEN 24-16 AWG PC SOLDER TAB
1 POS, RED 24-16 AWG PC SOLDER TAB
1 POS, BLUE 24-16 AWG PC SOLDER TAB
1 POS, ORANGE 24-16 AWG PC SOLDER TAB
See also: SM99 Datasheet (.pdf) for more product information, specifications, applications and ordering information.