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Terminal Blocks & Barrier Strip Solutions

Molex Terminal Blocks and Barrier Strip Solutions feature products that provide design flexibility, secure connections, and the ability to withstand harsh environments. These Molex terminal blocks offer a variety of advantages and can accommodate different wire sizes and types, making them ideal in a wide range of industries. Molex Terminal Blocks and Barrier Strip Solutions are designed to simplify wiring connections, saving designers time and costs while improving safety and reliability.

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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 TERM STRIP 12MM LOW PROF 4 CIR WHT 39100-2304 Molex 1: £2.25 1,347In Stock	Mfr. Part No. 39100-2304 Mouser Part No 538-39100-2304	Molex	Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 4 CIR WHT Learn More about Molex industrial solutions	Datasheet	1,347In Stock	£2.25 £1.63 £1.48 £1.45 £1.32	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM HIGH PROF 8 CIR WHT 39100-1808 Molex 1: £3.56 1,011In Stock	Mfr. Part No. 39100-1808 Mouser Part No 538-39100-1808	Molex	Barrier Terminal Blocks TERM STRIP 8MM HIGH PROF 8 CIR WHT Learn More about Molex industrial solutions	Datasheet	1,011In Stock	£3.56 £2.82 £2.41 £2.25 View £2.21 £1.86 £1.77	Min.: 1 Mult.: 1
Barrier Terminal Blocks 11.10MM DOUBLE ROW BARR STRP ST SCREW 2C Molex 38980-1002 38980-1002 Molex 1: £2.82 1,427In Stock	Mfr. Part No. 38980-1002 Mouser Part No 538-38980-1002	Molex	Barrier Terminal Blocks 11.10MM DOUBLE ROW BARR STRP ST SCREW 2C	Datasheet	1,427In Stock	£2.82 £2.01 £1.75 £1.60 View £1.47 £1.32 £1.24 £1.20	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 15MM HIGH PROF 6 CIR WHT 39100-2506 Molex 1: £8.14 709In Stock	Mfr. Part No. 39100-2506 Mouser Part No 538-39100-2506	Molex	Barrier Terminal Blocks TERM STRIP 15MM HIGH PROF 6 CIR WHT Learn More about Molex industrial solutions	Datasheet	709In Stock	£8.14 £5.77 £5.11 £4.67 View £4.37 £4.03 £3.72	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 10MM LOW PROF 12 CIR WHT 39100-2112 Molex 1: £5.87 489In Stock	Mfr. Part No. 39100-2112 Mouser Part No 538-39100-2112	Molex	Barrier Terminal Blocks TERM STRIP 10MM LOW PROF 12 CIR WHT Learn More about Molex industrial solutions	Datasheet	489In Stock	£5.87 £3.25 £3.03	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 2 CIR WHT 39100-2302 Molex 1: £1.73 3,197In Stock	Mfr. Part No. 39100-2302 Mouser Part No 538-39100-2302	Molex	Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 2 CIR WHT Learn More about Molex industrial solutions	Datasheet	3,197In Stock	£1.73 £1.25 £1.09 £0.986 View £0.899 £0.803 £0.751 £0.709 £0.656	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 3 CIR WHT 39100-2303 Molex 1: £2.49 1,787In Stock	Mfr. Part No. 39100-2303 Mouser Part No 538-39100-2303	Molex	Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 3 CIR WHT Learn More about Molex industrial solutions	Datasheet	1,787In Stock	£2.49 £1.77 £1.55 £1.41 View £1.30 £0.986	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 4 CIR WHT 39100-2004 Molex 1: £2.55 1,332In Stock	Mfr. Part No. 39100-2004 Mouser Part No 538-39100-2004	Molex	Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 4 CIR WHT Learn More about Molex industrial solutions	Datasheet	1,332In Stock	£2.55 £1.82 £1.60 £1.45 View £1.33 £1.20 £1.12 £1.05 £1.01	Min.: 1 Mult.: 1
Barrier Terminal Blocks .375 TSE SR BTS PC MTG ENDS 3 CKT 38938-0003 Molex 1: £2.39 384In Stock	Mfr. Part No. 38938-0003 Mouser Part No 538-38938-0003	Molex	Barrier Terminal Blocks .375 TSE SR BTS PC MTG ENDS 3 CKT	Datasheet	384In Stock	£2.39 £1.71 £1.51 £1.41 View £1.10 £1.00	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM HIGH PROF 9 CIR WHT 39100-2209 Molex 1: £6.66 339In Stock	Mfr. Part No. 39100-2209 Mouser Part No 538-39100-2209	Molex	Barrier Terminal Blocks TERM STRIP 12MM HIGH PROF 9 CIR WHT Learn More about Molex industrial solutions	Datasheet	339In Stock	£6.66 £4.72 £4.16 £3.83 View £3.55 £3.26 £2.98	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 5 CIR WHT 39100-2005 Molex 1: £3.09 953In Stock	Mfr. Part No. 39100-2005 Mouser Part No 538-39100-2005	Molex	Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 5 CIR WHT Learn More about Molex industrial solutions	Datasheet	953In Stock	£3.09 £2.21 £1.93 £1.75 View £1.62 £1.46 £1.37 £1.26	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM LOW PROF 10 CIR WHT 39100-1910 Molex 1: £5.12 848In Stock	Mfr. Part No. 39100-1910 Mouser Part No 538-39100-1910	Molex	Barrier Terminal Blocks TERM STRIP 8MM LOW PROF 10 CIR WHT Learn More about Molex industrial solutions	Datasheet	848In Stock	£5.12 £3.64 £2.90 £2.72 View £2.62 £2.40 £2.30 £2.23	Min.: 1 Mult.: 1
Barrier Terminal Blocks 12P 12.7MM TERM STRP SR W/OUT MNT END 38969-0012 Molex 1: £9.85 69In Stock	Mfr. Part No. 38969-0012 Mouser Part No 538-38969-0012	Molex	Barrier Terminal Blocks 12P 12.7MM TERM STRP SR W/OUT MNT END Learn More about Molex terminal blocks barrier strip solutions	Datasheet	69In Stock	£9.85 £7.00 £6.20 £5.60 View £5.13 £5.05	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 10MM LOW PROF 9 CIR WHT 39100-2109 Molex 1: £5.26 879In Stock	Mfr. Part No. 39100-2109 Mouser Part No 538-39100-2109	Molex	Barrier Terminal Blocks TERM STRIP 10MM LOW PROF 9 CIR WHT Learn More about Molex industrial solutions	Datasheet	879In Stock	£5.26 £3.73 £3.30 £3.00 View £2.84 £2.60 £2.35 £2.27	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 9 CIR WHT 39100-2009 Molex 1: £5.35 2In Stock	Mfr. Part No. 39100-2009 Mouser Part No 538-39100-2009	Molex	Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 9 CIR WHT Learn More about Molex industrial solutions	Datasheet	2In Stock	£5.35 £3.73 £3.27 £2.99 View £2.77 £2.53 £2.35 £2.27	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 8 CIR WHT 39100-2308 Molex 1: £6.00 397In Stock	Mfr. Part No. 39100-2308 Mouser Part No 538-39100-2308	Molex	Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 8 CIR WHT Learn More about Molex industrial solutions	Datasheet	397In Stock	£6.00 £4.26 £3.75 £3.44 View £3.19 £2.92 £2.77 £2.65	Min.: 1 Mult.: 1
Barrier Terminal Blocks 11P 12.7MM TERM STRP SR W/OUT MNT END 38969-0011 Molex 1: £8.88 288In Stock	Mfr. Part No. 38969-0011 Mouser Part No 538-38969-0011	Molex	Barrier Terminal Blocks 11P 12.7MM TERM STRP SR W/OUT MNT END Learn More about Molex terminal blocks barrier strip solutions	Datasheet	288In Stock	£8.88 £6.30 £5.50 £5.04 View £4.71 £4.02	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 15MM HIGH PROF 5 CIR WHT 39100-2505 Molex 1: £6.94 595In Stock	Mfr. Part No. 39100-2505 Mouser Part No 538-39100-2505	Molex	Barrier Terminal Blocks TERM STRIP 15MM HIGH PROF 5 CIR WHT Learn More about Molex industrial solutions	Datasheet	595In Stock	£6.94 £4.91 £4.34 £3.99 View £3.70 £3.40 £3.11	Min.: 1 Mult.: 1
Barrier Terminal Blocks SR BTS CB 20 ASY 38720-0220 Molex 1: £10.41 118In Stock Factory Special Order	Mfr. Part No. 38720-0220 Mouser Part No 538-38720-0220 Factory Special Order	Molex	Barrier Terminal Blocks SR BTS CB 20 ASY Learn More about Molex terminal blocks barrier strip solutions	Datasheet	118In Stock	£10.41 £7.30 £6.60 £6.02 View £5.27 £5.01 £4.98 £4.97	Min.: 1 Mult.: 1
Barrier Terminal Blocks SR BTS PC BRS 10 ASY BTS PC BRS 10 ASY C 38730-6910 Molex 1: £6.20 223In Stock Factory Special Order	Mfr. Part No. 38730-6910 Mouser Part No 538-38730-6910 Factory Special Order	Molex	Barrier Terminal Blocks SR BTS PC BRS 10 ASY BTS PC BRS 10 ASY C Learn More about Molex terminal blocks barrier strip solutions	Datasheet	223In Stock	£6.20 £4.39 £3.91 £3.54 View £3.40 £3.13 £2.84 £2.71	Min.: 1 Mult.: 1
Barrier Terminal Blocks .374 TSE DR BTS CB MTG ENDS 20 CKT Molex 38977-1020 38977-1020 Molex 1: £13.92 268In Stock	Mfr. Part No. 38977-1020 Mouser Part No 538-38977-1020	Molex	Barrier Terminal Blocks .374 TSE DR BTS CB MTG ENDS 20 CKT		268In Stock	£13.92 £8.70 £7.92 Quote Quote	Min.: 1 Mult.: 1
Barrier Terminal Blocks 2P 12.7MM TERM STRP SR W/OUT MNT END 38969-0002 Molex 1: £1.95 15,508In Stock	Mfr. Part No. 38969-0002 Mouser Part No 538-38969-0002	Molex	Barrier Terminal Blocks 2P 12.7MM TERM STRP SR W/OUT MNT END Learn More about Molex terminal blocks barrier strip solutions	Datasheet	15,508In Stock	£1.95 £1.40 £1.21 £1.09 View £1.00 £0.89 £0.834 £0.796 £0.726	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM LOW PROF 2 CIR WHT 39100-1902 Molex 1: £1.10 38,898In Stock	Mfr. Part No. 39100-1902 Mouser Part No 538-39100-1902	Molex	Barrier Terminal Blocks TERM STRIP 8MM LOW PROF 2 CIR WHT Learn More about Molex industrial solutions	Datasheet	38,898In Stock	£1.10 £0.796 £0.693 £0.626 View £0.526 £0.448 £0.443	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 8 CIR WHT 39100-2008 Molex 1: £4.52 5,745In Stock 3,000Expected 02/11/2026	Mfr. Part No. 39100-2008 Mouser Part No 538-39100-2008	Molex	Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 8 CIR WHT Learn More about Molex industrial solutions	Datasheet	5,745In Stock 3,000Expected 02/11/2026	£4.52 £3.32 £2.68 £2.53 View £2.28 £2.17 £2.14 £2.04	Min.: 1 Mult.: 1
Barrier Terminal Blocks 4P 12.7MM TERM STRP SR W/OUT MNT END 38969-0004 Molex 1: £3.33 1,490In Stock 1,152Expected 03/11/2026	Mfr. Part No. 38969-0004 Mouser Part No 538-38969-0004	Molex	Barrier Terminal Blocks 4P 12.7MM TERM STRP SR W/OUT MNT END Learn More about Molex terminal blocks barrier strip solutions	Datasheet	1,490In Stock 1,152Expected 03/11/2026	£3.33 £2.57 £2.25 £2.06 View £1.82 £1.76	Min.: 1 Mult.: 1

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