Modular Dual Barrier Terminal Blocks
TE Connectivity and DigiKey offer modular barrier strips with dovetail interlocking
Modular barrier strips from TE Connectivity feature dovetail interlocking to allow users to create different size strips while only stocking two part numbers. The barrier strips are available in two and three positions that can be interlocked to build blocks up to 16 positions without losing the 0.235 in centerline spacing.
The UL recognized strips are rated for 15 A and 300 V. The thermoplastic housings carry a UL 94V-0 flammability rating. The single-row strips are through-hole solders and offer standoffs that allow flux and solvents to drain during cleaning.
- Modular design
- 2 and 3 position housings with interlocking features
- Screw termination
- Nickel plated steel screws
- UL 94V-0 rated housing
- Power supplies
- Industrial controls
- HVAC control boards
- Security and alarm controls
Terminal Blocks
| Image | Manufacturer Part Number | Description | Number of Rows | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|
![]() | ![]() | 1977477-2 | CONN BARRIER STRIP 2CIRC 0.325" | 1 | 1696 - Immediate | $3.96 | View Details |
![]() | ![]() | 1977477-3 | CONN BARRIER STRIP 3CIRC 0.325" | 1 | 3773 - Immediate | $7.06 | View Details |




