APEM Components Inc
Haverhill, MA 01835-0788
Industrial Controls have engraving and lighting options.
Series A1 pushbuttons and indicators, with round .984 in. dia aluminum bezel, project 1.655 in. behind face of front panel. Series mounts in .866 in. dia panel cutout. Series A03, with 1.379 in. dia aluminum bezel, project 2.009 in. behind face of front panel and mount in 1.181 in. dia panel cutout. Both flush-mount series offer engraved screens with or without backlighting, and selection of...
Read More »SMT Slide Switches are completely sealed.
Miniature Series TG switches, offered in single-pole ON-ON or ON-OFF-ON models, measure .378 x 397 in. and project only .218 in. above pcb when mounted. Materials used in construction include UL94V-O plastics, gold-plated brass contacts, and brass with tin-lead alloy terminals. With contact rating of 0.4 VA at 20 V ac/dc max, products offer contact resistance of 20 milliohms max. Dielectric...
Read More »Keylock/Rotary Switches offer 10,000 cycle electrical life.
Series PLK keylock switches are offered in single or double pole models with 2 or 3 positions and double entry keys. Contact rating is Ã-½ A at 30 Vdc. Series PLR miniature rotary switches are available in 1, 2, 3, and 4 pole models with 3-12 positions. Contact rating is 150 mA at 250 V ac or dc. Offered in single or double pole models with 2-8 positions, Series PLRT subminiature rotary...
Read More »Keyboards are suited for harsh environments.
Keyboards incorporate stainless steel front face and key construction as well as IP65 sealed front panel. Offered with 4-16 round or square keys or 55-90 keys, they are available with or without stainless steel/ABS trackball. Available with LED backlighting options, units may be heated to keep keyboard at positive temperature for operator comfort. They provide tactile feedback and 3,000,000...
Read More »Pushbutton Switches withstand frost and icing conditions.
Series IF momentary pushbutton switches feature 1.180 in. diameter black or red panel mounting bezel with rubber-like actuator that provides 500,000 cycles of life at full load in temperatures from -20 to 85Ã-
Read More »Rotary Switches have binary output and tiny size.
Series P60A switches measure .394 x .394 x .236 in. and are offered in 10-position, binary-coded decimal or complement models and 16-position, hexadecimal or complements models. Sealed units have terminations that include common and 1, 2, 4, and 8 marked outputs and detent action that is compatible with clockwise or counterclockwise rotation. Rated 24 Vdc @ 150 mA max, units have life of 10,000...
Read More »Surface-Mount DIP Switch suits miniature applications.
Offered in 4, 6, 8, and 10 position models, DHS series has terminal pitch of .050 in. and contact rating of 100 mA at 6 Vdc switching. Model DHS8S (8-position) measures .468 x .244 x .087 in., while 4 position model measures .268 in. long. Auto-insertable, reflow solderable series employs self-cleaning, twin point contact design. With operating force of 400 grams max, series is suited for...
Read More »
Indicators complement toggle, rocker, and pushbutton switches.
Series TV indicators are .318 x .400 x .218 in. with .181 in. diameter x .200 in. long bushing that positions indicator when used in conjunction with various switches. LED dome projects from end of bushing to provide full 90Ã-
Read More »
Rocker Switches provide high tear-off resistance.
With operating force off of 0.56 lb, TR SMT switches resist printed circuit board tear-off loads up to 38 lb. Products are sealed to withstand infrared, vapor phase, and infrared convection reflow soldering. Measuring .372 x .318 x .218 in., units are offered in 2- and 3-position single-pole versions and 5 electrical configurations with momentary and maintained actions. Ratings are 0.4 VA at 20 V...
Read More »Switch Guards prevent accidental toggle switch operation.
Switch Guards are offered for 2 and 3 position switches with 15/32 in. threaded bushings and slotted or flatted keyways. Series 20 through 80 have matte black support plate and thermoset plastic security cap. Closed size is .551 x .866 x 1.550 in. Series 90 models are smaller units with matte black support plate and steel security cap. Closed size is .708 x .472 x .866 in. Various configurations...
Read More »