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WEIDMULLER 1728020000 PCB Plug-In Connector

The Weidmuller OMNIMATE Signal series B2L/S2L 3.50 connector (part number 1728020000) is a robust and reliable PCB plug-in connector designed for a wide range of industrial applications. Featuring a 90° elbow design and 12 poles, this connector provides efficient space utilization on PCBs. The tinned solder pins ensure excellent solderability and long-term connection integrity. It is suitable for wave soldering and can be screwed onto the PCB, offering flexibility in mounting. The connector is also designed for easy labelling and coding, simplifying identification and organization in complex systems. It meets stringent safety standards and is ideal for applications in power supplies, industrial controls, and machine safety systems.

Authorized Distributors
Source:DigiKey
Part No:1728020000
Stock:331
Inv Date:06-11-2026
Price: Unit price: $6.93
Buy/RFQ:
Part No:1728020000
Stock:267
Inv Date:06-12-2026
Price: Unit price: $4.63
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Part No:1728020000
Stock:234
Inv Date:06-11-2026
Price: Unit price: $2.77
Buy/RFQ:
Part No:1728020000
Stock:234
Inv Date:06-11-2026
Price: Unit price: $2.77
Buy/RFQ:

WEIDMULLER 1728020000 PCB Plug-In Connector Specifications:

  • Product Family: OMNIMATE Signal - series B2L/S2L 3.50
  • Mounting: Mounting onto the PCB
  • Connection Type: THT solder connection
  • Pitch (inches): 0.138 inch
  • Number of Poles: 12
  • Solder Pin Length (l): 3.5 mm
  • Solder Pin Dimensions: d = 1.0 mm, Octagonal
  • Solder Eyelet Hole Diameter Tolerance: + 0.1 mm
  • L1 (inches): 0.689 inch
  • Pin Series Quantity: 2
  • Touch-Safe Protection: DIN VDE 0470
  • IP Rating: IP 10
  • Plugging Cycles: 25
  • Pulling Force/Pole (max): 4 N
  • Pitch (mm): 3.5 mm
  • Outgoing Elbow: 90°
  • Number of Solder Pins per Pole: 1
  • Tolerance of Solder Pin Position: ± 0.15 mm
  • Solder Eyelet Hole Diameter: 1.3 mm
  • L1 (mm): 17.5 mm
  • Number of Rows: 1
  • Touch-Safe Protection (DIN VDE): 57 106
  • Coding: Yes
  • Plugging Force/Pole (max): 5 N
  • Insulating Material: PBT
  • Color: Black
  • Insulating Material Group: IIIa
  • Insulation Resistance: ≥ 108Ω
  • Contact Material: Copper alloy
  • Layer Structure of Solder Connection: 2-3 µm Ni / 5-7 µm Sn, glossy
  • Storage Temperature (min): -25 °C
  • Max. Relative Humidity (Storage): 80%
  • Operating Temperature (max): 100 °C
  • Installation Temperature Range (max): 100 °C
  • Width: 22.4 mm
  • Height: 14 mm
  • Height of Lowest Version: 10.5 mm
  • Depth (inches): 0.559 inch
  • Width (inches): 0.882 inch
  • Height (inches): 0.551 inch
  • Depth: 14.2 mm
  • Net Weight: 3.48 g
  • Rated Current (max, no. of poles, Tu=20°C): 10 A
  • Rated Current (max, no. of poles, Tu=40°C): 8.5 A
  • Rated Voltage (surge voltage class / pollution degree III/2): 125 V
  • Rated Impulse Voltage (surge voltage class/ pollution degree II/2): 2.5 kV
  • Rated Impulse Voltage (surge voltage class/ contamination degree III/3): 2.5 kV
  • Rated Current (min, no. of poles, Tu=20°C): 10 A
  • Rated Current (min, no. of poles, Tu=40°C): 9 A
  • Rated Voltage (surge voltage class / pollution degree II/2): 250 V
  • Rated Voltage (surge voltage class / pollution degree III/3): 80 V
  • Short-Time Withstand Current Resistance: 3 x 1s with 77 A
  • Rated Voltage (Usegroup B/CSA): 150 V
  • Certificate No. (CSA): 200039-1488444
  • Rated Current (Usegroup B/CSA): 5 A
  • Rated Voltage (Usegroup B/UL 1059): 150 V
  • Rated Current (Usegroup B/UL 1059): 10 A
  • Certificate No. (UR): E60693
  • Rated Voltage (Usegroup C/UL 1059): 50 V
  • Rated Current (Usegroup C/UL 1059): 10 A
  • ROHS Compliant: Conform
  • ETIM 4.0: EC002637
  • ETIM 6.0: EC002637
  • eClass 5.1: 27-26-07-01
  • eClass 7.1: 27-44-04-02
  • eClass 9.0: 27-44-04-02
  • ETIM 5.0: EC002637
  • UNSPSC: 30-21-18-10
  • eClass 6.2: 27-26-07-04
  • eClass 8.1: 27-44-04-02
  • eClass 9.1: 27-44-04-02

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Frequently Asked Questions

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You can click on the BUY or RFQ button to purchase 1728020000 from an authorized WEIDMULLER distributor.

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You can download the 1728020000 datasheet or visit the WEIDMULLER website for support.

Who is the manufacturer of 1728020000?

WEIDMULLER

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