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2797370000
TERMINAL BLOCK
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: WEIDMULLER / PARTNER STOCK
- Product type: Pluggable Terminal Block Headers & Sockets
- SVHC: No SVHC (25-Jun-2025)
| Delivery and price | |
|---|---|
| Units per pack | 120 |
| Price | 2.38 € |
| Current stock | 1000+ |
| Lead time | 30 days |
Datasheet
## **Data sheet** ~~meio~~ **Weidmüller Interface GmbH & Co. KG S2L 3.50/08/180RF 3.5SN OR BX** ~~&~~ **Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com **Product image** ## **General ordering data** |Version|PCB plug-in connector, male header, Flange, THT| |---|---| ||solder connection, 3.50 mm, Number of poles:| ||18, 180°, Solder pin length (l): 3.5 mm, tinned, or-| ||ange, Box| |Order No.|2797370000| |Type|S2L 3.50/08/180RF 3.5SN OR BX| |GTIN(EAN)|4064675256830| |Qty.|84pc(s).| |Product data|IEC: 250 V / 10 A| ||UL: 150 V/10 A| |Packaging|Box| Creation date March 27, 2025 12:06:59 PM CET Catalogue status 15.03.2025 / We reserve the right to make technical changes. 1 **Data sheet** — **S2L 3.50/08/180RF 3.5SN OR BX** ## **Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany ## **Technical data** ~~Ld~~ ~~a~~ www.weidmueller.com ## **Dimensions and weights** |Depth|10.5 mm|Depth(inches)||0.413 inch|0.413 inch|0.413 inch|| |---|---|---|---|---|---|---|---| |Height|17.7 mm|Height(inches)||0.697 inch|||| |Width|38.5 mm|Width(inches)||1.516 inch|||| |Net weight|0.356 g||||||| |**System specifications**|||||||| |Product family|OMNIMATE Signal - series B2L|nal - series B2L/S2L 3.50 - 2-row|||||| |Type of connection|Board connection||||||| |Mountingonto the PCB|THT solder connection||||||| |Pitch in mm(P)|3.5 mm||||||| |Pitch in inches(P)|0.138 "||||||| |Outgoingelbow|180°||||||| |Number ofpoles|18||||||| |Number of solderpinsperpole|1||||||| |Solderpin length(l)|3.5 mm||||||| |Solderpin dimensions|d = 1.0 mm,Octagonal||||||| |Solder eyelet hole diameter(D)|1.3 mm||||||| |Solder eyelet hole diameter tolerance(D)<br>+ 0,1 mm|||||||| |L1 in mm|10.5 mm||||||| |L1 in inches|0.413 "||||||| |Number of rows|1||||||| |Pin seriesquantity|2||||||| |Touch-safe protection acc. to DIN VDE|finger-safe unplugged/ back-of-hand-safe plugged||||||| |57 106|||||||| |Touch-safe protection acc. to DIN VDE|IP20 plugged/ IP10 unplugged||||||| |0470|||||||| |Can be coded|Yes||||||| |Pluggingforce/pole,max.|5 N||||||| |Pullingforce/pole,max.|4 N||||||| |Tightening torque|Torque type||Mountingscrew,PCB||||| ||Usage information||Tightening torque|||min.|0.1 Nm| |||||||max.|0.15 Nm| ||||Recommended screw|||Part num-|PTSC KA| |||||||ber|2.2X4.5| ||||||||WN1412| ||||||||| |**Material data**|||||||| |Insulatingmaterial|PBT|Colour||orange|||| |Colour chart(similar)|RAL 2000|Insulatingmaterial|materialgroup|IIIa|||| |Comparative TrackingIndex(CTI)|≥ 200|UL 94 flammabilityrating||V-0|||| |Contact material|Cu-alloy|Contact surface||tinned|||| |Layer structure of solder connection|2...3 µm Ni / 5...7 µm Sn|Storage temperature, min.|||||| ||glossy|||-40 °C||-40 °C|| |Storage temperature,max.|70 °C|Operatingtemperature,min.||-50 °C||-50 °C|| |Operating temperature, max.|100 °C||||||| Creation date March 27, 2025 12:06:59 PM CET Catalogue status 15.03.2025 / We reserve the right to make technical changes. 2 **Data sheet** — **S2L 3.50/08/180RF 3.5SN OR BX** ## **Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany ## **Technical data** ~~Ld~~ ~~a~~ www.weidmueller.com ## **Rated data acc. to IEC** |tested acc. to standard||Rated current, min. number of poles|| |---|---|---|---| ||IEC 60664-1,IEC 61984|(Tu=20°C)|10 A| |Rated current, max. number of poles||Rated current, min. number of poles|| |(Tu=20°C)|10 A|(Tu=40°C)|9 A| |Rated current, max. number of poles||Rated voltage for surge voltage class /|| |(Tu=40°C)|8.5 A|pollution degree II/2|250 V| |Rated voltage for surge voltage class /||Rated voltage for surge voltage class /|| |pollution degree III/2|125 V|pollution degree III/3|80 V| |Rated impulse voltage for surge voltage||Rated impulse voltage for surge voltage|| |class/ pollution degree II/2|2.5 kV|class/ pollution degree III/2|2.5 kV| |Rated impulse voltage for surge voltage||Short-time withstand current resistance|| |class/ contamination degree III/3|2.5 kV||3 x 1s with 77 A| |**Rated data acc. to CSA**|||| |Rated voltage (Use group B / CSA)|150 V|Rated current (Use group B / CSA)|5 A| |**Rated data acc. to UL 1059**|||| |Rated voltage (Use group B / UL 1059)|150 V|Rated current (Use group B / UL 1059)|10 A| |**Packing**|||| |Packaging|Box|VPE length|74 mm| |VPE width|65 mm|VPE height|18 mm| |**Classifications**|||| |ETIM 6.0|EC002637|ETIM 7.0|EC002637| |ETIM 8.0|EC002637|ETIM 9.0|EC002637| |ECLASS 9.0|27-44-04-02|ECLASS 9.1|27-44-04-02| |ECLASS 10.0|27-44-04-02|ECLASS 11.0|27-46-02-01| |ECLASS 12.0|27-46-02-01|ECLASS 13.0|27-46-02-01| |ECLASS 14.0|27-46-02-01||| |**Environmental Product Compliance**|||| |RoHS Compliance Status|Compliant without exemption||| |REACH SVHC|No SVHC above 0.1 wt%||| Creation date March 27, 2025 12:06:59 PM CET Catalogue status 15.03.2025 / We reserve the right to make technical changes. 3 **Data sheet** ## **S2L 3.50/08/180RF 3.5SN OR BX** **Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com ## **Technical data** ~~=rrrtss—<‘“‘O™OSOSCOCOSCSCOCOC*C*C*C~~ **Important note** |IPC conformity|Conformity: The products are developed, manufactured and delivered according international recognized stan-| |---|---| ||dards 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 theproducts can be evaluated on request.| |Notes|• Additional variants on request| ||• Gold-plated contact surfaces on request| ||• Spacing between rows: see hole layout| ||• Rated current related to rated cross-section & min. No. of poles.| ||• Diameter of solder eyelet D = 1.3+0.1 mm| ||• 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). Dur-| ||ing 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| |**Approvals**|| |ROHS|Conform| |**Downloads**|| |EngineeringData|CAD data--STEP| |Catalogues|Catalogues in PDF-format| Creation date March 27, 2025 12:06:59 PM CET Catalogue status 15.03.2025 / We reserve the right to make technical changes. 4 **Data sheet** ## **S2L 3.50/08/180RF 3.5SN OR BX** **Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com ## **Drawings** ## **Product image** ## **Dimensional drawing** Creation date March 27, 2025 12:06:59 PM CET Catalogue status 15.03.2025 / We reserve the right to make technical changes. 5 **Data sheet** — **S2L 3.50/08/180RF 3.5SN OR BX** **Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany ## **Accessories** ~~Ld~~ ~~a~~ www.weidmueller.com ## **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<br>B2L/S2L 3.50 KO OR BX|Version|Product data|Packaging| |---|---|---|---| |Order No.<br>1849730000|PCB plug-in connector, Accessories, Coding element, orange, Number||Box| |GTIN (EAN)<br>4032248378197|of poles: 1||| |Qty.<br>100 pc(s).|||| |Type<br>B2L/S2L 3.50 KO BK BX|Version|Product data|Packaging| |Order No.<br>1849740000|PCB plug-in connector, Accessories, Coding element, black, Number||Box| |GTIN (EAN)<br>4032248378203|of poles: 1||| |Qty.<br>100 pc(s).|||| Creation date March 27, 2025 12:06:59 PM CET Catalogue status 15.03.2025 / We reserve the right to make technical changes. 6 **Data sheet** — **S2L 3.50/08/180RF 3.5SN OR BX** **Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany www.weidmueller.com ## **Accessories** ~~a~~ ## **Additional accessories** **No task is too small when creating the perfect solution.** br /> Connections form just one part of the overall process. Small details are often the key to the perfect solution in applications where potentials are tested, grouped or even isolated. A system is not a system without small but useful details: - Test plugs - ensure reliable pick-up from diagnostic sockets - Cross-connectors - ensure a stable electrical distribution contact directly at the connection - Compartment partition elements - divide a large number of male connectors into several separate socket connector channels - Locks and clips - optional vibration-resistant clipon connection or mounting for male and female connectors In tandem with the manufacturing process and application - more accessories = smaller workload ## **General ordering data** |Type|PTSC KA 2.2X4.5 WN1412|Version|Product data| |---|---|---|---| |Order No.|1610740000|PCB plug-in connector, Accessories, Mounting screw, Number of|| |GTIN (EAN)|4008190039523|poles: 1|| |Qty.|100 pc(s).||| Creation date March 27, 2025 12:06:59 PM CET Catalogue status 15.03.2025 / We reserve the right to make technical changes. 7 ## **Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com ## **Single Wave:** **==> picture [432 x 446] intentionally omitted <==** **----- Start of picture text -----**<br> Contact time appr. 3 sec.<br>260 255 °C o s , 260 °C<br>240 250 °C I ~,.N\<br>\ [‘]<br>220 \\ [N] N [N] N<br>LON<br>200180 .\1\\ [.][N] SS\SsN.<br>160 \\\Str ‘\‘S‘S<br>wT “oy, “w<br>140 od° oNs\ "he,a> S.ss<br>12010080 Preheating :o.;7” .’Pua&&Pia4.-As-A.ue<ormeee7eeerrccCi7”Y11hae.~s- 7 appr. 150 °C \ny\\ny\\‘ wy£2.2>""y“ Cooling rate < 6 °K/s SS“>soy.‘s>“sDo~aTa“ss—m~. =~areTaaaooo-<br>;Fe ./4 -.- S.‘<br>6040 ¢Fa¢?me47soMosenooheSa--o “7“7“ ‘‘‘s.SS —=a-. Typical process Prozess limits<br>20 Sa Heating rate < 3 °K/s “es Temperature on board<br>0<br>0 20 40 60 80 100 120 140 160 180 200 220 240<br>time [s]<br>Double Wave:<br>260 255 °C — 260 °C<br>Total contact time max. 10 sec. Q 250 °C<br>240<br>220<br>200<br>180<br>\<br>160 eee sue\\<br>140120100 Preheating a?’.a”oa a..ue °°&.SS£ 7*.“eS?ny“ocd;7 appr. 150°C [RO\‘\‘\‘‘ NS>NOS.°WSesyO~~>-°°~~ ~~~<br>8060 a?-o7747 *Aefre/&°oo&&4aea7”’ \‘‘‘‘\ Cooling rate < 6 °K/s ‘‘ >cS““Sse°“asD>,-_;-:<br>o* A. “ Typical process<br>40 Prie"7-- neeiteer<r — Process limits<br>20 Heating rate < 3 °K/s Temperature on board<br>0<br>0 20 40 60 80 100 120 140 160 180 200 220 240<br>time [s]<br>Temperature [°C]<br>Temperature [°C]<br>**----- End of picture text -----**<br> ## Wired connection elements should be processed in accordance with the DIN EN 61760-1 standard. We have included two recommendations for practical wave soldering profiles, with which Weidmüller PCB terminals and connectors are qualified. - PCB thickness - Proportion of Cu in the layers - Single/double-sided assembly - Product range - Heating and cooling rates soldering temperature of 260°C. In practice, the maximum soldering temperature is quite often well below the above maximum profile. We reserve the right to make technical changes.
Updated at April 28, 2026
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