.hide-partial { max-height: none; } .show-more { display: none; }

Terminal Block Connectors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Connectors

List Images

Results: 417

Applied Filters:

Type = Terminal Block

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Barrier Terminal Blocks BARRIER BLOCK TB345-04 Bussmann / Eaton 1: $21.22 150Expected 1/18/2027	Mfr. Part # TB345-04 Mouser Part # 504-TB345-04	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	150Expected 1/18/2027	$21.22 $20.12	Min.: 1 Mult.: 1
Barrier Terminal Blocks BARRIER BLOCK TB400-08 Bussmann / Eaton 1: $104.47 180Expected 6/22/2027	Mfr. Part # TB400-08 Mouser Part # 504-TB400-08	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	180Expected 6/22/2027	$104.47 $83.37	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERMINAL BLOCK TB100-05SP Bussmann / Eaton 1: $32.62 50Expected 12/24/2026	Mfr. Part # TB100-05SP Mouser Part # 504-TB100-05SP	Bussmann / Eaton	Barrier Terminal Blocks TERMINAL BLOCK	Datasheet	50Expected 12/24/2026	$32.62 $25.03	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERMINAL BLOCK Bussmann / Eaton TB400-05ST TB400-05ST Bussmann / Eaton 1: $78.90 50Expected 1/18/2027	Mfr. Part # TB400-05ST Mouser Part # 504-TB400-05ST	Bussmann / Eaton	Barrier Terminal Blocks TERMINAL BLOCK	Datasheet	50Expected 1/18/2027	$78.90 $57.66 $52.30	Min.: 1 Mult.: 1
Barrier Terminal Blocks BARRIER BLOCK TB100-06B Bussmann / Eaton 1: $54.31 34Expected 5/7/2027	Mfr. Part # TB100-06B Mouser Part # 504-TB100-06B	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	34Expected 5/7/2027	$54.31 $40.57	Min.: 1 Mult.: 1
Barrier Terminal Blocks BARRIER BLOCK TB200-15 Bussmann / Eaton 1: $55.85 50On Order	Mfr. Part # TB200-15 Mouser Part # 504-TB200-15	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	50On Order	$55.85 $41.72	Min.: 1 Mult.: 1
Barrier Terminal Blocks BARRIER BLOCK TB300-13 Bussmann / Eaton 1: $48.59 14On Order	Mfr. Part # TB300-13 Mouser Part # 504-TB300-13	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	14On Order	$48.59 $47.57	Min.: 1 Mult.: 1
Barrier Terminal Blocks BARRIER BLOCK TB345-09 Bussmann / Eaton 1: $60.66 43Expected 11/2/2026	Mfr. Part # TB345-09 Mouser Part # 504-TB345-09	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	43Expected 11/2/2026	$60.66 $45.32	Min.: 1 Mult.: 1
Barrier Terminal Blocks BARRIER BLOCK TB345-12 Bussmann / Eaton 1: $78.83 26Expected 3/22/2027	Mfr. Part # TB345-12 Mouser Part # 504-TB345-12	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	26Expected 3/22/2027	$78.83 $60.41	Min.: 1 Mult.: 1
Barrier Terminal Blocks BARRIER BLOCK TB400-02 Bussmann / Eaton 1: $29.42 25Expected 11/3/2026	Mfr. Part # TB400-02 Mouser Part # 504-TB400-02	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	25Expected 11/3/2026	$29.42 $21.03 $20.84	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Terminal Block 2 pole BN200BW2 IDEC 1: $56.02 Non-Stocked	Mfr. Part # BN200BW2 Mouser Part # 199-BN200BW2	IDEC	Barrier Terminal Blocks Power Terminal Block 2 pole Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	$56.02 $40.59 $35.96 $33.76 View $32.03 $30.47	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Terminal Block 3 Pole BN200BW3 IDEC 1: $62.62 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # BN200BW3 Mouser Part # 199-BN200BW3	IDEC	Barrier Terminal Blocks Power Terminal Block 3 Pole Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked Lead-Time 13 Weeks	$62.62 $55.64 $53.31 $51.62 View $50.73 $49.27 Quote	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Terminal Block 3 Pole BN200BW3K IDEC 1: $77.61 Non-Stocked	Mfr. Part # BN200BW3K Mouser Part # 199-BN200BW3K	IDEC	Barrier Terminal Blocks Power Terminal Block 3 Pole Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	$77.61 $56.64 $51.35 $48.26 View $45.81 $43.38	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Terminal Block 4 Pole BN200BW4 IDEC 1: $80.81 Non-Stocked	Mfr. Part # BN200BW4 Mouser Part # 199-BN200BW4	IDEC	Barrier Terminal Blocks Power Terminal Block 4 Pole Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	$80.81 $70.68 $68.07 $58.55	Min.: 1 Mult.: 1
Barrier Terminal Blocks Terminal Block BN200BW4K IDEC 1: $201.34 Non-Stocked	Mfr. Part # BN200BW4K Mouser Part # 199-BN200BW4K	IDEC	Barrier Terminal Blocks Terminal Block Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	$201.34 $150.85 $138.65 $131.63 $126.13	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 2pole Din Mount BN300BW2 IDEC 1: $70.37 Non-Stocked	Mfr. Part # BN300BW2 Mouser Part # 199-BN300BW2	IDEC	Barrier Terminal Blocks Power Term Blk 2pole Din Mount Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	$70.37 $51.35 $46.55 $43.75 View $41.54 $39.33	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 2pole Panel Mt BN300BW2K IDEC 1: $78.96 Non-Stocked	Mfr. Part # BN300BW2K Mouser Part # 199-BN300BW2K	IDEC	Barrier Terminal Blocks Power Term Blk 2pole Panel Mt Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	$78.96 $57.62 $52.23 $49.09 View $46.61 $44.14	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 3pole Din Mount BN300BW3 IDEC 1: $96.07 Non-Stocked	Mfr. Part # BN300BW3 Mouser Part # 199-BN300BW3	IDEC	Barrier Terminal Blocks Power Term Blk 3pole Din Mount Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	$96.07 $70.92 $64.69 $61.09 $58.25	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 3pole Panel Mt BN300BW3K IDEC 1: $79.33 Non-Stocked	Mfr. Part # BN300BW3K Mouser Part # 199-BN300BW3K	IDEC	Barrier Terminal Blocks Power Term Blk 3pole Panel Mt Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	$79.33 $66.70 $62.39 $60.26 View $58.58 $58.28 Quote	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 4pole Din Mount BN300BW4 IDEC 1: $125.19 Non-Stocked	Mfr. Part # BN300BW4 Mouser Part # 199-BN300BW4	IDEC	Barrier Terminal Blocks Power Term Blk 4pole Din Mount Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	$125.19 $92.40 $84.29 $79.60 $75.91	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 4pole Panel Mt BN300BW4K IDEC 1: $93.56 Non-Stocked	Mfr. Part # BN300BW4K Mouser Part # 199-BN300BW4K	IDEC	Barrier Terminal Blocks Power Term Blk 4pole Panel Mt Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	$93.56 $78.68 $73.84 $71.07 View $69.10 Quote	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 2pole DIN Mt BN300NW2 IDEC 1: $84.46 Non-Stocked	Mfr. Part # BN300NW2 Mouser Part # 199-BN300NW2	IDEC	Barrier Terminal Blocks Power Term Blk 2pole DIN Mt Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	$84.46 $61.63 $55.87 $52.51 View $49.86 $47.20	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 2pole Panel Mt BN300NW2K IDEC 1: $86.83 Non-Stocked	Mfr. Part # BN300NW2K Mouser Part # 199-BN300NW2K	IDEC	Barrier Terminal Blocks Power Term Blk 2pole Panel Mt Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	$86.83 $63.36 $57.43 $53.98 View $51.25 $48.53	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 3pole DIN Mt BN300NW3 IDEC 1: $84.41 Non-Stocked	Mfr. Part # BN300NW3 Mouser Part # 199-BN300NW3	IDEC	Barrier Terminal Blocks Power Term Blk 3pole DIN Mt Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	$84.41 $70.98 $66.61 $64.12 View $62.34 $62.02 Quote	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 3pole Panel Mt BN300NW3K IDEC 1: $109.32 Non-Stocked	Mfr. Part # BN300NW3K Mouser Part # 199-BN300NW3K	IDEC	Barrier Terminal Blocks Power Term Blk 3pole Panel Mt Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	$109.32 $80.69 $73.61 $69.50 $66.27	Min.: 1 Mult.: 1

Terminal Block Connectors

Types of Connectors

Applied Filters:

Customer Service Office

Company

Resources

Support