2473680000 WEIDMULLER | Alldatasheet

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SL-SMT 3.50/10/90G 1.5SN BK RL TB Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Product image Similar to illustration High-temperature-resistant male header, 3.50 mm pitch.

  • Plugging direction parallel (90°), straight 180° or angled (135°) to PCB
  • Housing variants: closed side (G), screw flange (F), sol- der flange (LF) or snap-on solder flange (RF)
  • Optimised for the SMT process
  • Pin length 3.2 mm universal for all soldering methods
  • Pin length 1.5 mm optimised for reflow soldering meth- ods
  • Packed either in a box (BX) or tape-on-reel (RL)
  • Male header can be coded General ordering data Version PCB plug-in connector, male header, closed side, THT/THR solder connection, 3.50 mm, Number of poles: 10, 90°, Solder pin length (l): 1.5 mm, tinned, black, Tape Order No. 2473680000 Type SL-SMT 3.50/10/90G 1.5SN BK RL TB GTIN (EAN) 4050118485783 Qty. 385 items Product data IEC: 320 V / 15 A UL: 300 V / 10 A Packaging Tape Creation date 23.02.2026 09:46:03 MEZ Catalogue status / Drawings 1

SL-SMT 3.50/10/90G 1.5SN BK RL TB Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Technical data Dimensions and weights Depth 11.1 mm Depth (inches) 0.437 inch Height 9 mm Height (inches) 0.3543 inch Height of lowest version 7.5 mm Width 36.4 mm Width (inches) 1.4331 inch Net weight 3.13 g Environmental Product Compliance RoHS Compliance Status Compliant without exemption REACH SVHC No SVHC above 0.1 wt% Product Carbon Footprint Cradle to gate 0,027 kg CO2 eq. System specifications Product family OMNIMATE Signal - series BL/SL 3.50 Type of connection Board connection Mounting onto the PCB THT/THR solder connection Pitch in mm (P) 3.50 mm Pitch in inches (P) 0.138 " Outgoing elbow 90° Number of poles 10 Number of solder pins per pole 1 Solder pin length (l) 1.5 mm Solder pin length tolerance 0 / -0.3 mm Solder pin dimensions d = 1.2 mm, Octagonal Solder pin dimensions = d tolerance 0 / -0,03 mm Solder eyelet hole diameter (D) 1.4 mm Solder eyelet hole diameter tolerance (D)+ 0,1 mm Outside diameter of solder pad 2.3 mm Template aperture diameter 2.1 mm L1 in mm 31.50 mm L1 in inches 1.240 " Number of rows 1 Pin series quantity 1 Touch-safe protection acc. to DIN VDE 57 106 finger-safe plugged/ back- of-hand-safe unplugged Touch-safe protection acc. to DIN VDE 0470 IP20 plugged/ IP10 unplugged Volume resistance ≤5 mΩ Can be coded Yes Plugging cycles 25 Plugging force/pole, max. 6 N Pulling force/pole, max. 6 N Material data Insulating material LCP GF Colour black Colour chart (similar) RAL 9011 Insulating material group IIIa Comparative Tracking Index (CTI) ≥ 175 Insulation resistance ≥ 108 Ω Moisture Level (MSL) 1 UL 94 flammability rating V-0 Contact material Cu-alloy Contact surface tinned Storage temperature, min. -40 °C Storage temperature, max. 70 °C Operating temperature, min. -50 °C Operating temperature, max. 100 °C Temperature range, installation, min. -30 °C Temperature range, installation, max. 100 °C Rated data acc. to IEC tested acc. to standard IEC 60664-1, IEC 61984 Rated current, min. number of poles (Tu=20°C) 15 A Rated current, max. number of poles (Tu=20°C) 12 A Rated current, min. number of poles (Tu=40°C) 13 A Rated current, max. number of poles (Tu=40°C)

10 A Rated voltage for surge voltage class /

Rated voltage for surge voltage class / pollution degree III/2

160 V Rated voltage for surge voltage class /

Creation date 23.02.2026 09:46:03 MEZ Catalogue status / Drawings 2

SL-SMT 3.50/10/90G 1.5SN BK RL TB Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Technical data Rated impulse voltage for surge voltage class/ pollution degree II/2 2.5 kV Rated impulse voltage for surge voltage class/ pollution degree III/2 2.5 kV Rated impulse voltage for surge voltage class/ contamination degree III/3 2.5 kV Short-time withstand current resistance 3 x 1s with 100 A Rated data acc. to CSA Rated voltage (Use group B / CSA) 300 V Rated voltage (Use group D / CSA) 300 V Rated current (Use group B / CSA) 10 A Rated current (Use group D / CSA) 10 A Rated data acc. to UL 1059 Rated voltage (Use group B / UL 1059) 300 V Rated voltage (Use group D / UL 1059) 300 V Rated current (Use group B / UL 1059) 10 A Rated current (Use group D / UL 1059) 10 A Packing ESD Level packaging static dissipative Packaging Tape VPE length 353.00 mm VPE width 344.00 mm VPE height 65.00 mm Tape depth (T2) 12.10 mm Tape width (W) 56 mm Tape pocket depth (K0) 11.60 mm Tape pocket height (A0) 11.41 mm Tape pocket width (B0) 43.70 mm Tape pocket separation (P1) 16.00 mm Tape hole separation (E) 1.75 mm Tape pocket separation (F) 26.20 mm Tape reel diameter ∅ (A) 330 mm Surface resistance Rs = 109 - 1012 Ω Important note IPC conformity Conformity: The products are developed, manufactured and delivered according international recognized standards and norms and comply with the assured properties in the data sheet resp. fulfill decorative properties in accordance with IPC-A-610 "Class 2". Further claims on the products can be evaluated on request. Notes • Gold-plated contact surfaces on request

  • Rated current related to rated cross-section & min. No. of poles.
  • Diameter of solder eyelet D = 1.4+0.1mm
  • Solder eyelet diameter D = 1.5 + 0.1 mm, from 9 poles
  • P on drawing = pitch
  • Rated data refer only to the component itself. Clearance and creepage distances to other components are to be designed in accordance with the relevant application standards.
  • In accordance with IEC 61984, OMNIMATE-connectors are connectors without breaking capacity (COC). During designated use, connectors are not allowed to be engaged or disengaged when live or under load
  • Long term storage of the product with average temperature of 50 °C and maximum humidity 70%, 36 months Classifications ETIM 8.0 EC002637 ETIM 9.0 EC002637 ETIM 10.0 EC002637 ECLASS 14.0 27-46-02-01 ECLASS 15.0 27-46-02-01 Creation date 23.02.2026 09:46:03 MEZ Catalogue status / Drawings 3

SL-SMT 3.50/10/90G 1.5SN BK RL TB Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Drawings Dimensional drawing L1 = 31.50 mm | P = 3.50 mm Dimensional drawing Dimensional drawing Example of use Creation date 23.02.2026 09:46:03 MEZ Catalogue status / Drawings 4