1026520000 WEIDMULLER

Document overview

  • Manufacturer or author: Provided By digicamel.com
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Technical content

SL-SMT 3.50/24/90G 3.2AU BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Product image 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: 24, 90°, Solder pin length (l): 3.2 mm, Gold- plated, black, Box Order No. 1026520000 Type SL-SMT 3.50/24/90G 3.2AU BK BX GTIN (EAN) 4032248751723 Qty. 20 items Product data IEC: 320 V / 15 A UL: 300 V / 10 A Packaging Box Creation date 18.02.2026 02:27:04 MEZ Catalogue status / Drawings 1

SL-SMT 3.50/24/90G 3.2AU BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Technical data Approvals Approvals ROHS Conform UL File Number Search UL Website Certificate No. (UR) E60693 Dimensions and weights Depth 11.1 mm Depth (inches) 0.437 inch Height 10.7 mm Height (inches) 0.4213 inch Height of lowest version 7.5 mm Width 85.4 mm Width (inches) 3.3622 inch Net weight 6.69 g Environmental Product Compliance RoHS Compliance Status Compliant without exemption REACH SVHC No SVHC above 0.1 wt% Product Carbon Footprint Cradle to gate 0,072 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 24 Number of solder pins per pole 1 Solder pin length (l) 3.2 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 80.50 mm L1 in inches 3.169 " 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 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 Moisture Level (MSL) 1 UL 94 flammability rating V-0 Contact material Cu-alloy Contact surface Gold-plated 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 Creation date 18.02.2026 02:27:04 MEZ Catalogue status / Drawings 2

SL-SMT 3.50/24/90G 3.2AU BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Technical data 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 /

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 Institute (UR) UR Certificate No. (UR) E60693 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 Reference to approval values Specifications are maximum values, details - see approval certificate. Packing Packaging Box VPE length 125.00 mm VPE width 110.00 mm VPE height 30.00 mm 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 18.02.2026 02:27:04 MEZ Catalogue status / Drawings 3

SL-SMT 3.50/24/90G 3.2AU BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Drawings Product image Dimensional drawing L1 = 80.50 mm | P = 3.50 mm Creation date 18.02.2026 02:27:04 MEZ Catalogue status / Drawings 4

SL-SMT 3.50/24/90G 3.2AU BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Accessories Coding elements Only connects what is supposed to be connected: the right connection at the right place. Coding elements and locking devices clearly assign connecting elements during the manufacturing process and operation The coding elements and locking devices are inserted prior to assembly or during the cable assembly phase. The Weidmüller alternative: configure online using the variant configurator to precode prior to delivery. Incorrect assembly on the circuit board and incorrect plugging of connecting elements is no longer possible. The advantage: no troubleshooting during manufacture and no operational errors by the user. General ordering data Type BL SL 3.5 KO OR Version Order No. 1693430000 GTIN (EAN) 4008190867447 Qty. 100 ST PCB plug-in connector, Accessories, Coding element, orange, Number of poles: 1 LED Light guides Effective: the link between LED and front panel. Floodlight indicators allow users to monitor the switching states without requiring a special design: optical plastic directs the light from standard LEDs around a bend into the connectors or through the front plate. The fibre-optic elements are simply clipped behind the relevant 90° bend male connectors (90° outlet direction). Versions with different incoming light beam heights achieve maximum light efficiency for LEDs with different designs or heights. The advantages compared to conventional solutions:

  • No additional LED circuit board required behind the front panel
  • No "long-legged" LEDs with separate mounting required
  • Bent fibre-optic cable line for maximum light efficiency
  • Uncomplicated front plate bore holes due to circular shape of outgoing light beam
  • Easy to maintain correct clearance and creepage distance
  • Can be partitioned for smaller pole numbers The result: simplified manufacturing process, reduced costs and simplified design General ordering data Type SL 3.5 FLA 1.5/8 Version Order No. 1597510000 GTIN (EAN) 4008190127541 Qty. 50 ST PCB plug-in connector, Accessories, Flood-light display, Transparent, Number of poles: 1 Type SL 3.5 FLA 2.3/8 Version Order No. 1597520000 GTIN (EAN) 4008190120566 Qty. 50 ST PCB plug-in connector, Accessories, Flood-light display, Transparent, Number of poles: 1 Creation date 18.02.2026 02:27:04 MEZ Catalogue status / Drawings 5

SL-SMT 3.50/24/90G 3.2AU BK BX Weidmüller Interface GmbH & Co. KG Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com Accessories Type SL 3.5 FLA 4.0/8 Version Order No. 1597530000 GTIN (EAN) 4008190075699 Qty. 50 ST PCB plug-in connector, Accessories, Flood-light display, Transparent, Number of poles: 1 Type SL 3.5 FLA 1.5/1.75/8 Version Order No. 1597630000 GTIN (EAN) 4008190148386 Qty. 50 ST PCB plug-in connector, Accessories, Flood-light display, Transparent, Number of poles: 1 Type SL 3.5 FLA 2.3/1.75/8 Version Order No. 1597640000 GTIN (EAN) 4008190011321 Qty. 25 ST PCB plug-in connector, Accessories, Flood-light display, Transparent, Number of poles: 1 Type SL 3.5 FLA 4.0/1.75/8 Version Order No. 1597650000 GTIN (EAN) 4008190027773 Qty. 50 ST PCB plug-in connector, Accessories, Flood-light display, Transparent, Number of poles: 1 Coding elements Only connects what is supposed to be connected: the right connection at the right place. Coding elements and locking devices clearly assign connecting elements during the manufacturing process and operation The coding elements and locking devices are inserted prior to assembly or during the cable assembly phase. The Weidmüller alternative: configure online using the variant configurator to precode prior to delivery. Incorrect assembly on the circuit board and incorrect plugging of connecting elements is no longer possible. The advantage: no troubleshooting during manufacture and no operational errors by the user. General ordering data Type BL SL 3.5 KO SW Version Order No. 1610100000 GTIN (EAN) 4008190187637 Qty. 100 ST PCB plug-in connector, Accessories, Coding element, black, Number of poles: 1 Creation date 18.02.2026 02:27:04 MEZ Catalogue status / Drawings 6