2747430000

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	150
Price	1.95 €
Current stock	1000+
Lead time	30 days

Datasheet

**Data sheet** as **FFH S1/12H F1 B RL** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

www.weidmueller.com 

**Product image** 

## ws 

OMNIMATE® - Board-to-Board connectors Flexible engineering of compact devices 

The use of future-proof contact systems, as well as the optimisation of manufacturing processes, are increasingly important in the development of efficient industrial devices, especially in the field of Industry 4.0. OMNIMATE® board-to-board connectors feature a 1.27 mm pitch and offer maximum flexibility due to different designs. 

- Flexible device design - Industrial suitable density combined with high flexible connection combinations (Mezzanine, Mother-to-Daughter, Extender-card, Cable-toBoard) 

## **General ordering data** 

|Version|PCB plug-in connector, female header, SMD solder|
|---|---|
|Order No.|connection, Pitch in mm (P): 1.27 mm, Number of<br>poles: 12, 90°, Tape<br>2747430000|
|Type|FFH S1/12H F1 B RL|
|GTIN(EAN)|4064675000488|
|Qty.|560 ST|
|Product data|IEC: / 2.8 A<br>UL: 150 V|
|Packaging|Tape|



- Automation-Ready - Developed for automatic assembly with high precise pin coplanarity and SMT-fixation 

- Reliable contact - Up to 500 mating cycles due to industry suitable gold-surface (PdNi-Au) 

- Process-Ready - High performance LCP material for reflow soldering 

- Scalability - Different heights with high contact overlapping ensure various solutions from 12 – 80 poles. 

- Robust miniaturisation - simple and safe connection even possible under unfavorable mating conditions – e.g. inclination or offset. 

Creation date 25.07.2025 02:18:53 MEZ Catalogue status / Drawings 

1 

**Data sheet** LLL 

**FFH S1/12H F1 B RL** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

## www.weidmueller.com **Technical data** ~~ee~~ 

## **Approvals** 

|**Approvalspprovalsrovals**||||
|---|---|---|---|
|Approvals||||
|ROHS|Conform|||
|UL File Number Search|UL Website|||
|Certificate No. (cURus)|E92202|||
|**Dimensions and weights**||||
|Depth|10.9 mm|Depth(inches)|0.4291 inch|
|Height|3.7 mm|Height(inches)|0.1457 inch|
|Width|12.7 mm|Width(inches)|0.5 inch|
|Net weight|2.68 g|||
|**Environmental Product Compliance**||||
|RoHS Compliance Status|Compliant without exemption|||
|REACH SVHC|No SVHC above 0.1 wt%|||



## **System specifications** 

|Transmission rate|3.125 Gbit/s|Product family|OMNIMATE Signal - Board-|
|---|---|---|---|
||||to-Board|
|Type of connection|Board connection|Mountingonto the PCB|SMD solder connection|
|Pitch in mm(P)|1.27 mm|Pitch in inches(P)|0.050 "|
|Outgoingelbow|90°|Number ofpoles|12|
|Number of solderpinsperpole|1|Coplanarity:|0.1 mm|
|Number of rows|1|Pin seriesquantity|2|
|Protection degree|IP20|Volume resistance|<25 mΩ|
|Pluggingcycles|500|Pluggingforce/pole,max.|0.6 N|
|Pulling force/pole, max.|0.6 N|||



## **Material data** 

|Insulatingmaterial|LCP|Colour|black|
|---|---|---|---|
|Colour chart(similar)|RAL 9011|Insulatingmaterialgroup|IIIa|
|Insulation strength|≥ 10¹⁰ Ω|Moisture Level(MSL)|1|
|UL 94 flammabilityrating|V-0|Contact base material|Copper alloy|
|Contact material|Cu-alloy|Contact surface|Gold over nickel|
|Layer structure of plug contact|≥ 2 µm Ni / ≥ 0.4 µm|Storage temperature, min.|-40 °C|
||PdNi/≥ 0.05µm Au|||
|Storage temperature,max.|70 °C|Operatingtemperature,min.|-55 °C|
|Operating temperature, max.|125 °C|||
|**Rated data acc. to IEC**||||
|Rated current, min. number of poles|2.8 A|Creepage distance, min.|0.4 mm|
|(Tu=20°C)||||
|Clearance, min.|0.4 mm|||
|**Rated data acc. to UL 1977**||||
|Reference to approval values|Specifications are|Rated voltage (UL 1977) (obsolete)|150 V|
||maximum values, details -|||
||see approval certificate.|||



Creation date 25.07.2025 02:18:53 MEZ Catalogue status / Drawings 

2 

**Data sheet** 

## **FFH S1/12H F1 B RL** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

## **Technical data** 

www.weidmueller.com 

|**Technical data**|www.weidmueller.com|
|---|---|
|**Packing**||
|||
|Packaging<br>Tape<br>VPE width<br>328.00 mm|VPE length<br>328.00 mm|
||VPE height<br>29.00 mm|
|**Important note**||
|||
|IPC conformity<br>Conformity: The products are developed, manufactured and delivered according international<br>recognized standards and norms and comply with the assured properties in the data sheet resp.<br>fulfill decorative properties in accordance with IPC-A-610 "Class 2". Further claims on the products<br>can be evaluated on request.||



## Notes 

|<br>can be evaluated on request.<br>Notes|.|
|---|---|
|**Classifications**||
|||
|ETIM 6.0<br>EC002637<br>ETIM 8.0<br>EC002637<br>ETIM 10.0<br>EC002637<br>ECLASS 9.1<br>27-44-04-02<br>ECLASS 11.0<br>27-46-02-01<br>ECLASS 13.0<br>27-46-02-01<br>ECLASS 15.0<br>27-46-02-01|ETIM 7.0<br>EC002637|
||ETIM 9.0<br>EC002637|
||ECLASS 9.0<br>27-44-04-02|
||ECLASS 10.0<br>27-44-04-02|
||ECLASS 12.0<br>27-46-02-01|
||ECLASS 14.0<br>27-46-02-01|
|||



Creation date 25.07.2025 02:18:53 MEZ Catalogue status / Drawings 

3 

**Data sheet** 

## **FFH S1/12H F1 B RL** 

## **Drawings** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

www.weidmueller.com 

## **Product image** 

Creation date 25.07.2025 02:18:53 MEZ 

4 

Catalogue status / Drawings 

**Data sheet** LLL 

**FFH S1/12H F1 B RL** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

## **Drawings** 

www.weidmueller.com 

## **Derating curve** 

Creation date 25.07.2025 02:18:53 MEZ 

5 

Catalogue status / Drawings 

**Data sheet** LLL **FFH S1/12H F1 B RL** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

## www.weidmueller.com **Counterpart** ~~a~~ 

**FMH - Male header, Board connection** 

OMNIMATE® - Board-to-Board connectors Flexible engineering of compact devices The use of future-proof contact systems, as well as the optimisation of manufacturing processes, are increasingly important in the development of efficient industrial devices, especially in the field of Industry 4.0. OMNIMATE® board-to-board connectors feature a 1.27 mm pitch and offer maximum flexibility due to different designs. 

- Flexible device design - Industrial suitable density combined with high flexible connection combinations (Mezzanine, Mother-to-Daughter, Extender-card, Cableto-Board) 

- Automation-Ready - Developed for automatic assembly with high precise pin coplanarity and SMT-fixation 

- Reliable contact - Up to 500 mating cycles due to industry suitable gold-surface (PdNi-Au) 

- Process-Ready - High performance LCP material for reflow soldering 

- Scalability - Different heights with high contact overlapping ensure various solutions from 12 – 80 poles. 

- Robust miniaturisation - simple and safe connection even possible under unfavorable mating conditions – e.g. inclination or offset. 

## **General ordering data** 

|Type|FMH S1/12H F1 B RL|Version|
|---|---|---|
|Order No.|2747160000|PCB plug-in connector, male header, SMD solder connection, Pitch in|
|GTIN (EAN)|4064675001089|mm (P): 1.27 mm, Number of poles: 12, 90°, Tape|
|Qty.|560 ST||



Creation date 25.07.2025 02:18:53 MEZ Catalogue status / Drawings 

6 

**Data sheet** LLL 

**FFH S1/12H F1 B RL** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

## www.weidmueller.com **Counterpart** ~~a~~ 

## **FMH1 - Male header, Board connection (stack height 1.75 mm)** 

OMNIMATE® - Board-to-Board connectors Flexible engineering of compact devices The use of future-proof contact systems, as well as the optimisation of manufacturing processes, are increasingly important in the development of efficient industrial devices, especially in the field of Industry 4.0. OMNIMATE® board-to-board connectors feature a 1.27 mm pitch and offer maximum flexibility due to different designs. 

- Flexible device design - Industrial suitable density combined with high flexible connection combinations (Mezzanine, Mother-to-Daughter, Extender-card, Cableto-Board) 

- Automation-Ready - Developed for automatic assembly with high precise pin coplanarity and SMT-fixation 

- Reliable contact - Up to 500 mating cycles due to industry suitable gold-surface (PdNi-Au) 

- Process-Ready - High performance LCP material for reflow soldering 

- Scalability - Different heights with high contact overlapping ensure various solutions from 12 – 80 poles. 

- Robust miniaturisation - simple and safe connection even possible under unfavorable mating conditions – e.g. inclination or offset. 

## **General ordering data** 

|Type|FMH1 S1/12V F1 B RL|Version|
|---|---|---|
|Order No.|2746980000|PCB plug-in connector, male header, SMD solder connection, Pitch in|
|GTIN (EAN)|4064675001317|mm (P): 1.27 mm, Number of poles: 12, 180°, Tape|
|Qty.|280 ST||



Creation date 25.07.2025 02:18:53 MEZ Catalogue status / Drawings 

7 

**Data sheet** LLL 

**FFH S1/12H F1 B RL** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

## www.weidmueller.com **Counterpart** ~~a~~ 

## **FMH3 - Male header, Board connection (stack height 3.25 mm)** 

OMNIMATE® - Board-to-Board connectors Flexible engineering of compact devices The use of future-proof contact systems, as well as the optimisation of manufacturing processes, are increasingly important in the development of efficient industrial devices, especially in the field of Industry 4.0. OMNIMATE® board-to-board connectors feature a 1.27 mm pitch and offer maximum flexibility due to different designs. 

- Flexible device design - Industrial suitable density combined with high flexible connection combinations (Mezzanine, Mother-to-Daughter, Extender-card, Cableto-Board) 

- Automation-Ready - Developed for automatic assembly with high precise pin coplanarity and SMT-fixation 

- Reliable contact - Up to 500 mating cycles due to industry suitable gold-surface (PdNi-Au) 

- Process-Ready - High performance LCP material for reflow soldering 

- Scalability - Different heights with high contact overlapping ensure various solutions from 12 – 80 poles. 

- Robust miniaturisation - simple and safe connection even possible under unfavorable mating conditions – e.g. inclination or offset. 

## **General ordering data** 

|Type|FMH3 S1/12V F1 B RL|Version|
|---|---|---|
|Order No.|2747070000|PCB plug-in connector, male header, SMD solder connection, Pitch in|
|GTIN (EAN)|4064675001447|mm (P): 1.27 mm, Number of poles: 12, 180°, Tape|
|Qty.|280 ST||



Creation date 25.07.2025 02:18:53 MEZ Catalogue status / Drawings 

8

Updated at April 28, 2026

About Novapart

Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.

Learn more →

Stock Shortage Specialist

When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.

Request a quote →

Compliant Alternatives

We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.

BOM Analysis service →