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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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 3 CIR WHT 39100-2003 Molex 1: $2.31 15,788In Stock	Mfr. Part No. 39100-2003 Mouser Part No 538-39100-2003	Molex	Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 3 CIR WHT Learn More about Molex industrial solutions	Datasheet	15,788In Stock	$2.31 $1.71 $1.52 $1.23 View $1.19 $1.03 $1.01	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM HIGH PROF 8 CIR WHT 39100-1808 Molex 1: $4.73 1,013In 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	1,013In Stock	$4.73 $3.64 $3.49 $2.91 View $2.72 $2.55 $2.36	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 4 CIR WHT 39100-2304 Molex 1: $3.00 1,357In 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	1,357In Stock	$3.00 $2.26 $2.06 $1.94 View $1.93 $1.76	Min.: 1 Mult.: 1
Barrier Terminal Blocks 11.10MM DOUBLE ROW BARR STRP ST SCREW 2C Molex 38980-1002 38980-1002 Molex 1: $3.76 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	$3.76 $2.67 $2.34 $2.13 View $1.95 $1.76 $1.65 $1.60	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 4 CIR WHT 39100-2004 Molex 1: $3.21 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	$3.21 $2.31 $2.06 $1.87 View $1.76 $1.57 $1.43 $1.35	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 15MM HIGH PROF 6 CIR WHT 39100-2506 Molex 1: $10.84 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	$10.84 $7.70 $6.82 $6.22 View $5.83 $5.37 $4.95	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 10MM LOW PROF 12 CIR WHT 39100-2112 Molex 1: $8.20 499In 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	499In Stock	$8.20 $4.71 $4.44 $4.14 $4.04	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 2 CIR WHT 39100-2302 Molex 1: $2.30 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	$2.30 $1.66 $1.45 $1.31 View $1.20 $1.07 $1.00 $0.944 $0.873	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 3 CIR WHT 39100-2303 Molex 1: $3.31 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	$3.31 $2.36 $2.07 $1.88 View $1.73 $1.31	Min.: 1 Mult.: 1
Electronic Battery Thin-Film Flexible Battery 1.5V 13331-0002 Molex 1: $5.97 38In Stock	Mfr. Part No. 13331-0002 Mouser Part No 538-13331-0002	Molex	Electronic Battery Thin-Film Flexible Battery 1.5V Learn More about Molex 1 5v 3v thin film batteries	Datasheet	38In Stock	$5.97 $5.01 $4.91 $4.83 View $4.72 $4.59 $4.54	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM LOW PROF 10 CIR WHT 39100-1910 Molex 1: $6.83 858In 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	858In Stock	$6.83 $4.85 $3.55 $3.33 View $3.19 $3.01 $2.95	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 5 CIR WHT 39100-2005 Molex 1: $4.12 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	$4.12 $2.94 $2.57 $2.34 View $2.15 $1.94 $1.83 $1.67	Min.: 1 Mult.: 1
Barrier Terminal Blocks 12P 12.7MM TERM STRP SR W/OUT MNT END 38969-0012 Molex 1: $13.12 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	$13.12 $9.33 $8.26 $7.47 View $6.84 $6.73	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 15MM HIGH PROF 5 CIR WHT 39100-2505 Molex 1: $9.25 750In 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	750In Stock	$9.25 $6.56 $5.79 $5.33 View $4.94 $4.54 $4.14	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 10MM LOW PROF 9 CIR WHT 39100-2109 Molex 1: $7.00 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	$7.00 $4.97 $4.40 $4.00 View $3.78 $3.47 $3.20 $3.02	Min.: 1 Mult.: 1
Barrier Terminal Blocks 11P 12.7MM TERM STRP SR W/OUT MNT END 38969-0011 Molex 1: $11.83 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	$11.83 $8.40 $7.33 $6.71 View $6.32 $5.35	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 15MM HIGH PROF 2 CIR WHT 39100-2502 Molex 1: $3.05 608In Stock	Mfr. Part No. 39100-2502 Mouser Part No 538-39100-2502	Molex	Barrier Terminal Blocks TERM STRIP 15MM HIGH PROF 2 CIR WHT Learn More about Molex industrial solutions	Datasheet	608In Stock	$3.05 $2.58 $2.44 $2.33 View $2.12 $1.92 $1.81 $1.66 $1.65	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM HIGH PROF 9 CIR WHT 39100-2209 Molex 1: $8.87 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	$8.87 $6.29 $5.55 $5.11 View $4.73 $4.34 $3.97	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 8 CIR WHT 39100-2308 Molex 1: $7.99 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	$7.99 $5.68 $4.99 $4.58 View $4.24 $3.90 $3.69 $3.52	Min.: 1 Mult.: 1
Barrier Terminal Blocks SR BTS CB 20 ASY 38720-0220 Molex 1: $13.86 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	$13.86 $9.72 $8.79 $8.02 $7.99	Min.: 1 Mult.: 1
Barrier Terminal Blocks SR BTS PC BRS 10 ASY BTS PC BRS 10 ASY C 38730-6910 Molex 1: $8.26 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	$8.26 $5.85 $5.21 $4.71 View $4.54 $4.18 $3.78 $3.61	Min.: 1 Mult.: 1
Barrier Terminal Blocks .374 TSE DR BTS CB MTG ENDS 20 CKT Molex 38977-1020 38977-1020 Molex 1: $18.55 295In 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		295In Stock	$18.55 $18.54 $11.60 $10.55 Quote Quote	Min.: 1 Mult.: 1
Barrier Terminal Blocks 2P 12.7MM TERM STRP SR W/OUT MNT END 38969-0002 Molex 1: $2.59 15,520In 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	15,520In Stock	$2.59 $1.86 $1.62 $1.45 View $1.34 $1.17 $1.11 $1.06 $0.968	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM LOW PROF 2 CIR WHT 39100-1902 Molex 1: $1.34 38,908In 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	38,908In Stock	$1.34 $1.05 $0.923 $0.834 View $0.758 $0.597 $0.59	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 8 CIR WHT 39100-2008 Molex 1: $5.23 6,815In Stock 3,000Expected 2026/10/23	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	6,815In Stock 3,000Expected 2026/10/23	$5.23 $3.97 $3.79 $3.58 View $3.04 $2.90 $2.85 $2.72 $2.69	Min.: 1 Mult.: 1

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