Beta
WECO Electrical Connectors Inc., founded in 1921, manufactures terminal blocks, PCB connectors, and rail-mounted electronic modules for HVAC, electrical energy, industrial, and security markets.
Parts that are not part of a series
Company background and product focus
WECO Electrical Connectors Inc., founded in 1921 in Hanau, Germany, is a major supplier of printed circuit board connectors serving customers worldwide. Now headquartered in Montreal, Canada, WECO operates with a 350-person team across 7 countries, delivering optimized electrical connection solutions.
WECO's extensive product line includes over 15,000 products:
All WECO products are designed according to VDE requirements and carry UL and CSA approvals. The company maintains RoHS and WEEE compliance with lead-free manufacturing. WECO serves HVAC, electrical energy distribution, industrial automation, fire and security systems, and electronic equipment markets globally.
© 2026 Zenode. All rights reserved.
Product families from WECO Electrical Connectors Inc.
| Series | Category | Parts | Status | Description |
|---|---|---|---|---|
| Series | Category | Parts | Status | Description |
|---|---|---|---|---|
| Headers, Plugs and Sockets | 1 | Active | ||
| Headers, Plugs and Sockets | 1 | Active | ||
| Terminal Blocks | 2 | Active | ||
| Connectors, Interconnects | 1 | Active | ||
| Connectors, Interconnects | 1 | Active | ||
| Barrier Blocks | 1 | Active | ||
| Barrier Blocks | 2 | Active | ||
| Barrier Blocks | 1 | Active | ||
| Connectors, Interconnects | 1 | Active | ||
| Terminal Blocks | 1 | Active |
Parts from WECO Electrical Connectors Inc. that are not part of a series
| Part Information | Pricing (lowest) | Termination Style | Wire Gauge or Range - AWG (Min) | Wire Gauge or Range - AWG (Max) | Pitch | Current - UL | Wire Gauge or Range - mm² | Operating Temperature (Min) | Operating Temperature (Max) | Number of Levels | Voltage - UL | Type | Number of Positions | Positions Per Level | Contact Mating Finish | Mounting Type | Color | Plug Wire Entry Angle | Voltage - IEC | Wire Gauge or Range - mm² (Minimum) | Wire Gauge or Range - mm² (Maximum) | Current - IEC | Material Flammability Rating | Contact Material | Wire Strip Length | Housing Material | Insulation Height |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 WECO Electrical Connectors Inc. TERM BLOCK PLUG 2POS 3.50MM | Sign in to see pricing | Screw - Rising Cage Clamp | 16 AWG | 30 AWG | 0.138 in | 8 A | 1.5 mm² | -40 °C | 105 °C | 1 | 300 V | Female Sockets, Plug | 2 | 2 | Tin | Free Hanging (In-Line) | Gray | 180 ° | — | — | — | — | — | — | — | — | — |
WECO Electrical Connectors Inc. TERM BLOCK PLUG 4POS 3.50MM | Sign in to see pricing | Screw - Rising Cage Clamp | 16 AWG | 30 AWG | 0.138 in | 8 A | 1.5 mm² | -40 °C | 105 °C | 1 | 300 V | Female Sockets, Plug | 4 | 4 | Tin | Free Hanging (In-Line) | Gray | 180 ° | — | — | — | — | — | — | — | — | — |
 WECO Electrical Connectors Inc. TERM BLOCK PLUG 6POS 3.50MM | Sign in to see pricing | Screw - Rising Cage Clamp | 16 AWG | 30 AWG | 0.138 in | 8 A | 1.5 mm² | -40 °C | 105 °C | 1 | 300 V | Female Sockets, Plug | 6 | 6 | Tin | Free Hanging (In-Line) | Gray | 180 ° | — | — | — | — | — | — | — | — | — |
 WECO Electrical Connectors Inc. TERM BLOCK PLUG 7POS 3.50MM | Sign in to see pricing | Screw - Rising Cage Clamp | 16 AWG | 30 AWG | 0.138 in | 8 A | — | -40 °C | 100 °C | 1 | 300 V | Female Sockets, Plug | 7 | 7 | Nickel | Free Hanging (In-Line) | Gray | 180 ° | 130 V | 0.14 mm² | 1.5 mm² | 8 A | — | — | — | — | — |
 WECO Electrical Connectors Inc. TERM BLOCK PLUG 8POS 3.50MM | Sign in to see pricing | Screw - Rising Cage Clamp | 16 AWG | 30 AWG | 0.138 in | 8 A | 1.5 mm² | -40 °C | 105 °C | 1 | 300 V | Female Sockets, Plug | 8 | 8 | Tin | Free Hanging (In-Line) | Gray | 180 ° | — | — | — | — | — | — | — | — | — |
WECO Electrical Connectors Inc. TERM BLOCK PLUG 9POS 3.50MM | Sign in to see pricing | Screw - Rising Cage Clamp | 16 AWG | 30 AWG | 0.138 in | 8 A | — | -40 °C | 100 °C | 1 | 300 V | Female Sockets, Plug | 9 | 9 | Nickel | Free Hanging (In-Line) | Gray | 180 ° | 130 V | 0.14 mm² | 1.5 mm² | 8 A | — | — | — | — | — |
 WECO Electrical Connectors Inc. TERM BLOCK PLUG 10POS 3.50MM | Sign in to see pricing | Screw - Rising Cage Clamp | 16 AWG | 30 AWG | 0.138 in | 8 A | 1.5 mm² | -40 °C | 105 °C | 1 | 300 V | Female Sockets, Plug | 10 | 10 | Tin | Free Hanging (In-Line) | Gray | 180 ° | — | — | — | — | — | — | — | — | — |
WECO Electrical Connectors Inc. TERM BLOCK PLUG 14POS 3.50MM | Sign in to see pricing | Screw | 16 AWG | 30 AWG | 0.138 in | 8 A | — | -40 °C | 105 °C | 1 | 300 V | Female Sockets, Plug | 14 | 14 | Nickel | Free Hanging (In-Line) | Gray | 180 ° | 320 V | 0.14 mm² | 1.5 mm² | 8 A | — | — | — | — | — |
 WECO Electrical Connectors Inc. PLUG CONNECTOR, SCREWLESS CONNEC | Sign in to see pricing | Push-In Spring, Screwless - Leg Spring | 14 AWG | 30 AWG | 0.138 in | 11 A | — | -40 °C | 130 °C | 1 | 300 V | Female Sockets, Plug | 3 | 3 | Tin | Free Hanging (In-Line) | Black | 180 ° | 160 V | 0.2 mm² | 2.5 mm² | 8 A | UL94 V-0 | Copper Alloy | 10 mm | Nylon, PA, Polyamide | 0.461 in |
 WECO Electrical Connectors Inc. PLUG CONNECTOR, SCREWLESS CONNEC | Sign in to see pricing | Push-In Spring, Screwless - Leg Spring | 14 AWG | 30 AWG | 0.138 in | 11 A | — | -40 °C | 130 °C | 1 | 300 V | Female Sockets, Plug | 9 | 9 | Tin | Free Hanging (In-Line) | Black | 180 ° | 160 V | 0.2 mm² | 2.5 mm² | 8 A | UL94 V-0 | Copper Alloy | 10 mm | Nylon, PA, Polyamide | 0.461 in |