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Terminal Block Connectors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Barrier Terminal Blocks BARRIER BLOCK TB345-04 Bussmann / Eaton 1: £12.26 150Expected 18/01/2027	Mfr. Part No. TB345-04 Mouser Part No 504-TB345-04	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	150Expected 18/01/2027	£12.26 £11.62	Min.: 1 Mult.: 1
Barrier Terminal Blocks BARRIER BLOCK TB400-08 Bussmann / Eaton 1: £61.58 180On Order	Mfr. Part No. TB400-08 Mouser Part No 504-TB400-08	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	180On Order On Order Ship Dates Mfr. No: TB400-08 Stock: 0 On Order: 80 Expected 09/11/2026 100 Expected 22/06/2027 Factory Lead Time: 46 Weeks	£61.58 £49.25 £48.15	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERMINAL BLOCK TB100-05SP Bussmann / Eaton 1: £18.84 50Expected 24/12/2026	Mfr. Part No. TB100-05SP Mouser Part No 504-TB100-05SP	Bussmann / Eaton	Barrier Terminal Blocks TERMINAL BLOCK	Datasheet	50Expected 24/12/2026	£18.84 £14.46	Min.: 1 Mult.: 1
Barrier Terminal Blocks BARRIER BLOCK TB345-06 Bussmann / Eaton 1: £23.84 50Expected 28/12/2026	Mfr. Part No. TB345-06 Mouser Part No 504-TB345-06	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	50Expected 28/12/2026	£23.84 £17.45	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERMINAL BLOCK Bussmann / Eaton TB400-05ST TB400-05ST Bussmann / Eaton 1: £45.56 50Expected 18/01/2027	Mfr. Part No. TB400-05ST Mouser Part No 504-TB400-05ST	Bussmann / Eaton	Barrier Terminal Blocks TERMINAL BLOCK	Datasheet	50Expected 18/01/2027	£45.56 £33.30 £30.21	Min.: 1 Mult.: 1
Barrier Terminal Blocks BARRIER BLOCK TB100-06B Bussmann / Eaton 1: £31.37 34Expected 07/05/2027	Mfr. Part No. TB100-06B Mouser Part No 504-TB100-06B	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	34Expected 07/05/2027	£31.37 £23.43	Min.: 1 Mult.: 1
Barrier Terminal Blocks BARRIER BLOCK TB200-15 Bussmann / Eaton 1: £32.26 50On Order	Mfr. Part No. TB200-15 Mouser Part No 504-TB200-15	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	50On Order	£32.26 £24.09	Min.: 1 Mult.: 1
Barrier Terminal Blocks BARRIER BLOCK TB300-13 Bussmann / Eaton 1: £28.07 14On Order	Mfr. Part No. TB300-13 Mouser Part No 504-TB300-13	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	14On Order	£28.07 £27.47	Min.: 1 Mult.: 1
Barrier Terminal Blocks BARRIER BLOCK TB345-09 Bussmann / Eaton 1: £35.03 43Expected 02/11/2026	Mfr. Part No. TB345-09 Mouser Part No 504-TB345-09	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	43Expected 02/11/2026	£35.03 £26.17	Min.: 1 Mult.: 1
Barrier Terminal Blocks BARRIER BLOCK TB345-12 Bussmann / Eaton 1: £45.60 26Expected 22/03/2027	Mfr. Part No. TB345-12 Mouser Part No 504-TB345-12	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	26Expected 22/03/2027	£45.60 £36.29 £34.89	Min.: 1 Mult.: 1
Barrier Terminal Blocks BARRIER BLOCK TB200-02SP Bussmann / Eaton 1: £8.93 707In Stock	Mfr. Part No. TB200-02SP Mouser Part No 504-TB200-02SP	Bussmann / Eaton	Barrier Terminal Blocks BARRIER BLOCK	Datasheet	707In Stock	£8.93 £6.34 £5.48 £4.31 View £4.13 £3.95 £3.83 £3.80	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Terminal Block 2 pole BN200BW2 IDEC 1: £32.35 Non-Stocked	Mfr. Part No. BN200BW2 Mouser Part No 199-BN200BW2	IDEC	Barrier Terminal Blocks Power Terminal Block 2 pole Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	£32.35 £23.44 £20.77 £19.49 View £18.50 £17.60	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Terminal Block 3 Pole BN200BW3 IDEC 1: £36.17 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. BN200BW3 Mouser Part No 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	£36.17 £32.14 £30.79 £29.81 View £29.30 £28.45 Quote	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Terminal Block 3 Pole BN200BW3K IDEC 1: £44.82 Non-Stocked	Mfr. Part No. BN200BW3K Mouser Part No 199-BN200BW3K	IDEC	Barrier Terminal Blocks Power Terminal Block 3 Pole Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	£44.82 £32.71 £29.66 £27.87 View £26.46 £25.06	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Terminal Block 4 Pole BN200BW4 IDEC 1: £46.67 Non-Stocked	Mfr. Part No. BN200BW4 Mouser Part No 199-BN200BW4	IDEC	Barrier Terminal Blocks Power Terminal Block 4 Pole Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	£46.67 £40.82 £39.31 £33.81	Min.: 1 Mult.: 1
Barrier Terminal Blocks Terminal Block BN200BW4K IDEC 1: £116.28 Non-Stocked	Mfr. Part No. BN200BW4K Mouser Part No 199-BN200BW4K	IDEC	Barrier Terminal Blocks Terminal Block Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	£116.28 £87.12 £80.07 £76.02 £72.84	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 2pole Din Mount BN300BW2 IDEC 1: £40.64 Non-Stocked	Mfr. Part No. BN300BW2 Mouser Part No 199-BN300BW2	IDEC	Barrier Terminal Blocks Power Term Blk 2pole Din Mount Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	£40.64 £29.66 £26.89 £25.26 View £23.99 £22.72	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 2pole Panel Mt BN300BW2K IDEC 1: £45.61 Non-Stocked	Mfr. Part No. BN300BW2K Mouser Part No 199-BN300BW2K	IDEC	Barrier Terminal Blocks Power Term Blk 2pole Panel Mt Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	£45.61 £33.28 £30.16 £28.35 View £26.91 £25.49	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 3pole Din Mount BN300BW3 IDEC 1: £55.48 Non-Stocked	Mfr. Part No. BN300BW3 Mouser Part No 199-BN300BW3	IDEC	Barrier Terminal Blocks Power Term Blk 3pole Din Mount Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	£55.48 £40.95 £37.36 £35.28 £33.65	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 3pole Panel Mt BN300BW3K IDEC 1: £45.82 Non-Stocked	Mfr. Part No. BN300BW3K Mouser Part No 199-BN300BW3K	IDEC	Barrier Terminal Blocks Power Term Blk 3pole Panel Mt Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	£45.82 £38.53 £36.03 £34.80 View £33.83 £33.65	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 4pole Din Mount BN300BW4 IDEC 1: £72.30 Non-Stocked	Mfr. Part No. BN300BW4 Mouser Part No 199-BN300BW4	IDEC	Barrier Terminal Blocks Power Term Blk 4pole Din Mount Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	£72.30 £53.37 £48.68 £45.97 £43.84	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 4pole Panel Mt BN300BW4K IDEC 1: £54.03 Non-Stocked	Mfr. Part No. BN300BW4K Mouser Part No 199-BN300BW4K	IDEC	Barrier Terminal Blocks Power Term Blk 4pole Panel Mt Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	£54.03 £45.44 £42.65 £41.05 View £39.90 £39.70 Quote	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 2pole DIN Mt BN300NW2 IDEC 1: £48.77 Non-Stocked	Mfr. Part No. BN300NW2 Mouser Part No 199-BN300NW2	IDEC	Barrier Terminal Blocks Power Term Blk 2pole DIN Mt Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	£48.77 £35.59 £32.27 £30.33 View £28.79 £27.26	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 2pole Panel Mt BN300NW2K IDEC 1: £50.15 Non-Stocked	Mfr. Part No. BN300NW2K Mouser Part No 199-BN300NW2K	IDEC	Barrier Terminal Blocks Power Term Blk 2pole Panel Mt Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	£50.15 £36.60 £33.17 £31.17 View £29.59 £28.02	Min.: 1 Mult.: 1
Barrier Terminal Blocks Power Term Blk 3pole DIN Mt BN300NW3 IDEC 1: £48.75 Non-Stocked	Mfr. Part No. BN300NW3 Mouser Part No 199-BN300NW3	IDEC	Barrier Terminal Blocks Power Term Blk 3pole DIN Mt Learn More about IDEC bn series terminal blocks	Datasheet	Non-Stocked	£48.75 £41.00 £38.47 £37.03 View £36.00 £35.82 Quote	Min.: 1 Mult.: 1

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