NDFC10H

8mm Process Sealed DIP Rotaries Series ND Distinctive Characteristics Sealed construction prevents contact contamination and allows automated soldering and cleaning. Sealed design accomplished with seals between the actuator and housing and between housing and base. Highly visible legends and choice of screwdriver or shaft actuation to provide trouble-free code setting. Detent mechanism designed for crisp, positive action for accurate switch setting. Bifurcated, spring loaded contacts give unmatched logic-level reliability. Heat tolerant resin used for body meets UL flammability rating of 94V-0 and maintains switch reliability through automated soldering process. Crimped terminals ensure secure PC mounting and prevent dislodging during soldering. .100” (2.54mm) terminal grid spacing between pin centers, plus 3-by-3 terminal arrangement for footprint pattern equivalent to industry standard. Epoxy sealed terminals lock out flux, solvents, and other contaminants. Actual Size N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com 11-07 8mm Process Sealed DIP Rotaries Series ND General Specifications Electrical Capacity (Resistive Load) Switching Rating: Nonswitching Rating: 100mA @ 5V DC 100mA @ 50V DC Other Ratings Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Torque: Contact Timing: 80 milliohms maximum for circuit; 30 milliohms maximum for contact point 1,000 megohms minimum @ 250V DC 250V AC minimum for 1 minute minimum 20,000 detent operations minimum 20,000 detent operations minimum Notes: A detent operation is one actuator position operation or stepping. 20,000 detent operations = 1,250 cycles for hexadecimal devices or 2,000 cycles for decimal devices. A cycle is one 360° rotation. 0.006Nm Nonshorting (break-before-make) Materials & Finishes Actuator: Housing: O-ring: Base: Movable Contact: Stationary Contacts: Terminals: Glass fiber reinforced polyamide Glass fiber reinforced polyamide (UL94V-0) Nitrile butadiene rubber Glass fiber reinforced polyamide (UL94V-0) Beryllium copper with gold plating Brass with gold plating Brass with gold plating Environmental Data Operating Temperature Range: Humidity: Vibration: Shock: –25°C through +75°C (–13°F through +167°F) 90 ~ 95% humidity for 96 hours @ 40°C (104°F) 10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning in 1 minute; 3 right angled directions for 2 hours 50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction) PCB Processing Soldering: Cleaning: Wave Soldering Recommended: See Profile B in Supplement section. Manual Soldering: See Profile B in Supplement section. Automated Cleaning. See Cleaning Specifications in Supplement section. Standards & Certifications Flammability Standards: UL Recognition or CSA Certification: UL94V-0 rated housing & base The ND Series rotaries have not been tested for UL recognition or CSA certification. These switches are designed for use in a low-voltage, low-current, logic-level circuit. When used as intended in a logic-level circuit, the results do not produce hazardous energy. N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com 11-07 8mm Process Sealed DIP Rotaries TYPICAL SWITCH ORDERING EXAMPLE Series ND P TERMINALS P H Straight Right Angle ND ACTUATORS F K K C CIRCUITS R C Real Coded (White Actuator) Complement Coded (Red Actuator) 10 16 10 POSITIONS Decimal Hexadecimal Screwdriver Actuated Shaft Actuated DESCRIPTION FOR TYPICAL ORDERING EXAMPLE NDKC10P Shaft Actuated Complement Coded Decimal Positions Straight PC Terminals ACTUATORS F Screwdriver Actuated 12 0 K 34 Shaft Actuated 6 57 12 Actuator colors: White for real coded Red for complement coded ND- FR10 P Actuator colors: White for real coded Red for complement coded Actuators are fully rotational in either direction. TRUTH TABLES (CIRCUITS & POSITIONS) Actuator Position x = ON Terminal No. (Output) 10 Decimal 16 Hexadecimal 01234567890123456789ABCDEF 1 R Real Coded Model Numbers: NDFR, NDKR 2 4 8 1 2 4 8 11-07 C Complement Coded Model Numbers: NDFC, NDKC N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com 89 0 6 57 89 ND- KR1 0P 8mm Process Sealed DIP Rotaries T YPICAL SWITCH DIMENSIONS Screwdriver Actuated • Straight PC (0.6) .024 (7.92) .312 (0.3) .012 01 9 78 Series ND (2.6) Dia .102 23 (0.3) .012 (0.25) Typ .010 (5.08) .200 2 C1 (0.3) .012 1 C 2 (2.54) Typ .100 4 8 C C 8 (7.92) .312 NDFR10P Shaft Actuated • Straight PC (0.6) .024 BCD EF0 1 2 (0.3) .012 (7.92) .312 (0.3) .012 (7.92) .312 NDKC16P Screwdriver Actuated • Right Angle PC (0.6) .024 (7.92) .312 (0.3) .012 EF0 1 2 CD 4 (8.4) .331 NDFC16H Shaft Actuated • Right Angle PC (3.2) .126 (11.0) .433 1 C 2 (0.3) .012 (7.92) .312 (0.3) .012 9 78 4 (8.4) .331 NDKR10H N KK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com 456 789 AB 456 (5.2) .205 (3.3) .130 (0.5) Typ .020 (2.54) Typ .100 4 (2.54) Typ .100 (0.8 ~ 1.0) Dia Typ .031 ~ .039 Terminal numbers are not on switch (2.6) Dia .102 (0.3) .012 (0.25) Typ .010 (5.08) .200 2 C 1 1 C 2 (2.54) Typ .100 34 56 4 8 C 4 C 8 78 9A (3.2) .126 (5.2) .205 (3.3) .130 (0.5) Typ .020 (2.54) Typ .100 (2.54) Typ .100 (0.8 ~ 1.0) Dia Typ .031 ~ .039 Terminal numbers are not on switch (2.6) Dia .102 (11.0) .433 1 C 2 (2.54) Typ .100 C 01 C 34 56 (3.3) .130 8 2 C 1 4 C 8 (0.25) Typ .010 (5.5) .217 (5.08) .200 (0.5) Typ .020 (2.54) Typ .100 (2.54) Typ .100 (0.8 ~ 1.0) Dia Typ .031 ~ .039 Terminal numbers are on terminal cover (0.6) .024 23 (2.54) Typ .100 (2.6) Dia .102 8 (3.3) .130 2 C 1 4 C 8 (5.5) .217 (5.08) .200 (0.25) Typ .010 (0.5) Typ .020 (2.54) Typ .100 (2.54) Typ .100 (0.8 ~ 1.0) Dia Typ .031 ~ .039 Terminal numbers are on terminal cover 11-07