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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 (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 8 CIR WHT 39100-2008 Molex 1: $7.11 5,785In Stock 3,000Expected 2/11/2026	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	5,785In Stock 3,000Expected 2/11/2026	$7.11 $5.40 $5.15 $4.87 View $4.12 $3.94 $3.88 $3.70 $3.66	Min.: 1 Mult.: 1
Barrier Terminal Blocks 4P 12.7MM TERM STRP SR W/OUT MNT END 38969-0004 Molex 1: $6.04 1,498In Stock 1,152Expected 30/10/2026	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	1,498In Stock 1,152Expected 30/10/2026	$6.04 $4.65 $4.08 $3.73 View $3.29 $3.06 $2.90 $2.79 $2.57	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM LOW PROF 8 CIR WHT 39100-1908 Molex 1: $6.08 1,438In Stock	Mfr. Part No. 39100-1908 Mouser Part No 538-39100-1908	Molex	Barrier Terminal Blocks TERM STRIP 8MM LOW PROF 8 CIR WHT Learn More about Molex industrial solutions	Datasheet	1,438In Stock	$6.08 $4.54 $4.34 $4.00 View $3.64 $3.43 $3.28 $2.91	Min.: 1 Mult.: 1
Barrier Terminal Blocks 10MM LOW PROF 4 CIR WHT 39100-2104 Molex 1: $4.72 2,223In Stock	Mfr. Part No. 39100-2104 Mouser Part No 538-39100-2104	Molex	Barrier Terminal Blocks 10MM LOW PROF 4 CIR WHT Learn More about Molex industrial solutions	Datasheet	2,223In Stock	$4.72 $3.37 $2.96 $2.68 View $2.61 $2.16 $2.04 $1.71	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM HIGH PROF 4 CIR WHT 39100-2204 Molex 1: $3.82 878In Stock 1,500Expected 30/10/2026	Mfr. Part No. 39100-2204 Mouser Part No 538-39100-2204	Molex	Barrier Terminal Blocks TERM STRIP 12MM HIGH PROF 4 CIR WHT Learn More about Molex industrial solutions	Datasheet	878In Stock 1,500Expected 30/10/2026	$3.82 $3.55 $2.90 $2.75 View $2.62 $2.35 $2.28 $2.22	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM HIGH PROF 6 CIR WHT 39100-2206 Molex 1: $6.95 2,109In Stock	Mfr. Part No. 39100-2206 Mouser Part No 538-39100-2206	Molex	Barrier Terminal Blocks TERM STRIP 12MM HIGH PROF 6 CIR WHT Learn More about Molex industrial solutions	Datasheet	2,109In Stock	$6.95 $5.26 $4.11 $3.89 View $3.73 $3.54 $3.35 $3.33 $3.24	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM HIGH PROF 8 CIR WHT 39100-2208 Molex 1: $8.83 574In Stock	Mfr. Part No. 39100-2208 Mouser Part No 538-39100-2208	Molex	Barrier Terminal Blocks TERM STRIP 12MM HIGH PROF 8 CIR WHT Learn More about Molex industrial solutions	Datasheet	574In Stock	$8.83 $6.66 $6.32 $6.07 View $5.77 $5.41 $5.13 $4.60 $4.45	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM HIGH PROF 12 CIR WHT 39100-2212 Molex 1: $13.15 2,269In Stock	Mfr. Part No. 39100-2212 Mouser Part No 538-39100-2212	Molex	Barrier Terminal Blocks TERM STRIP 12MM HIGH PROF 12 CIR WHT Learn More about Molex industrial solutions	Datasheet	2,269In Stock	$13.15 $10.89 $9.53 $8.99 View $8.31 $7.72 $7.36 $6.85 Quote	Min.: 1 Mult.: 1
Barrier Terminal Blocks .374 TSE DR BTS CB MTG ENDS 6 CKT Molex 38977-1006 38977-1006 Molex 1: $12.35 1,506In Stock 264Expected 5/11/2026	Mfr. Part No. 38977-1006 Mouser Part No 538-38977-1006	Molex	Barrier Terminal Blocks .374 TSE DR BTS CB MTG ENDS 6 CKT Learn More about Molex terminal blocks barrier strip solutions	Datasheet	1,506In Stock 264Expected 5/11/2026	$12.35 $8.76 $7.72 $7.10 View $6.24 $5.89 $5.73 $5.62 Quote	Min.: 1 Mult.: 1
Barrier Terminal Blocks .374 TSE DR BTS CB MTG ENDS 8 CKT Molex 38977-1008 38977-1008 Molex 1: $15.93 863In Stock	Mfr. Part No. 38977-1008 Mouser Part No 538-38977-1008	Molex	Barrier Terminal Blocks .374 TSE DR BTS CB MTG ENDS 8 CKT Learn More about Molex terminal blocks barrier strip solutions	Datasheet	863In Stock	$15.93 $11.32 $9.93 $9.14 View $8.32 $7.86 $7.51 $7.22 Quote	Min.: 1 Mult.: 1
Barrier Terminal Blocks .374 TSE DR BTS CB MTG ENDS 10 CKT Molex 38977-1010 38977-1010 Molex 1: $19.35 644In Stock	Mfr. Part No. 38977-1010 Mouser Part No 538-38977-1010	Molex	Barrier Terminal Blocks .374 TSE DR BTS CB MTG ENDS 10 CKT	Datasheet	644In Stock	$19.35 $13.64 $12.24 $11.23 View $10.10 $9.59 $9.33 $8.42 Quote	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM HIGH PROF 2 CIR WHT 39100-1802 Molex 1: $1.89 6,590In Stock	Mfr. Part No. 39100-1802 Mouser Part No 538-39100-1802	Molex	Barrier Terminal Blocks TERM STRIP 8MM HIGH PROF 2 CIR WHT Learn More about Molex industrial solutions	Datasheet	6,590In Stock	$1.89 $1.40 $1.24 $1.13 View $1.05 $0.994 $0.908 $0.861 $0.796	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM HIGH PROF 3 CIR WHT 39100-1803 Molex 1: $2.54 2,446In Stock 2,000On Order	Mfr. Part No. 39100-1803 Mouser Part No 538-39100-1803	Molex	Barrier Terminal Blocks TERM STRIP 8MM HIGH PROF 3 CIR WHT Learn More about Molex industrial solutions	Datasheet	2,446In Stock 2,000On Order On Order Ship Dates Mfr. No: 39100-1803 Stock: 2,446 Can Dispatch Immediately On Order: 1,750 Expected 2/11/2026 250 Expected 22/11/2026 Factory Lead Time: 15 Weeks	$2.54 $1.94 $1.74 $1.62 View $1.54 $1.39 $1.30 $1.23 $1.11	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM HIGH PROF 4 CIR WHT 39100-1804 Molex 1: $3.60 5,717In Stock	Mfr. Part No. 39100-1804 Mouser Part No 538-39100-1804	Molex	Barrier Terminal Blocks TERM STRIP 8MM HIGH PROF 4 CIR WHT Learn More about Molex industrial solutions	Datasheet	5,717In Stock	$3.60 $2.50 $2.05 $1.69 View $1.63 $1.51 $1.50	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM HIGH PROF 5 CIR WHT 39100-1805 Molex 1: $4.04 1,809In Stock	Mfr. Part No. 39100-1805 Mouser Part No 538-39100-1805	Molex	Barrier Terminal Blocks TERM STRIP 8MM HIGH PROF 5 CIR WHT Learn More about Molex industrial solutions	Datasheet	1,809In Stock	$4.04 $3.06 $2.76 $2.57 View $2.41 $2.23 $2.09 $2.08 $1.85	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM HIGH PROF 6 CIR WHT 39100-1806 Molex 1: $5.85 1,201In Stock	Mfr. Part No. 39100-1806 Mouser Part No 538-39100-1806	Molex	Barrier Terminal Blocks TERM STRIP 8MM HIGH PROF 6 CIR WHT Learn More about Molex industrial solutions	Datasheet	1,201In Stock	$5.85 $4.20 $3.67 $3.35 View $3.07 $2.79 $2.62 $2.49 $2.24	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM HIGH PROF 12 CIR WHT 39100-1812 Molex 1: $7.58 787In Stock	Mfr. Part No. 39100-1812 Mouser Part No 538-39100-1812	Molex	Barrier Terminal Blocks TERM STRIP 8MM HIGH PROF 12 CIR WHT Learn More about Molex industrial solutions	Datasheet	787In Stock	$7.58 $5.48 $5.14 $5.02 View $4.83 $4.64 $4.49 $4.38	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM LOW PROF 3 CIR WHT 39100-1903 Molex 1: $2.16 4,650In Stock	Mfr. Part No. 39100-1903 Mouser Part No 538-39100-1903	Molex	Barrier Terminal Blocks TERM STRIP 8MM LOW PROF 3 CIR WHT Learn More about Molex industrial solutions	Datasheet	4,650In Stock	$2.16 $1.86 $1.77 $1.70 View $1.67 $1.51 $1.28	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM LOW PROF 4 CIR WHT 39100-1904 Molex 1: $4.09 2,804In Stock	Mfr. Part No. 39100-1904 Mouser Part No 538-39100-1904	Molex	Barrier Terminal Blocks TERM STRIP 8MM LOW PROF 4 CIR WHT Learn More about Molex industrial solutions	Datasheet	2,804In Stock	$4.09 $2.94 $2.57 $2.03 View $1.93 $1.75 $1.70 $1.63	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 8MM LOW PROF 6 CIR WHT 39100-1906 Molex 1: $5.89 3,619In Stock 1,000On Order	Mfr. Part No. 39100-1906 Mouser Part No 538-39100-1906	Molex	Barrier Terminal Blocks TERM STRIP 8MM LOW PROF 6 CIR WHT Learn More about Molex industrial solutions	Datasheet	3,619In Stock 1,000On Order On Order Ship Dates Mfr. No: 39100-1906 Stock: 3,619 Can Dispatch Immediately On Order: 750 Expected 2/11/2026 250 Expected 22/11/2026 Factory Lead Time: 19 Weeks	$5.89 $4.20 $3.35 $3.07 View $2.64 $2.52 $2.49 $2.48	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 10 CIR WHT 39100-2010 Molex 1: $10.06 676In Stock	Mfr. Part No. 39100-2010 Mouser Part No 538-39100-2010	Molex	Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 10 CIR WHT Learn More about Molex industrial solutions	Datasheet	676In Stock	$10.06 $7.19 $6.38 $5.82 View $5.49 $5.05 $4.79 $4.24 $4.13	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 12 CIR WHT 39100-2012 Molex 1: $11.15 872In Stock	Mfr. Part No. 39100-2012 Mouser Part No 538-39100-2012	Molex	Barrier Terminal Blocks TERM STRIP 10MM HIGH PROF 12 CIR WHT Learn More about Molex industrial solutions	Datasheet	872In Stock	$11.15 $8.50 $7.67 $6.99 View $6.46 $5.94 $5.64 $5.48	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM HIGH PROF 3 CIR WHT 39100-2203 Molex 1: $4.50 3,225In Stock 4,500Expected 30/10/2026	Mfr. Part No. 39100-2203 Mouser Part No 538-39100-2203	Molex	Barrier Terminal Blocks TERM STRIP 12MM HIGH PROF 3 CIR WHT Learn More about Molex industrial solutions	Datasheet	3,225In Stock 4,500Expected 30/10/2026	$4.50 $3.22 $2.82 $2.57 View $2.35 $2.11 $1.99 $1.80 $1.71	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM HIGH PROF 10 CIR WHT 39100-2210 Molex 1: $13.18 347In Stock	Mfr. Part No. 39100-2210 Mouser Part No 538-39100-2210	Molex	Barrier Terminal Blocks TERM STRIP 12MM HIGH PROF 10 CIR WHT Learn More about Molex industrial solutions	Datasheet	347In Stock	$13.18 $8.57 $8.00 $7.60 View $7.09 $6.46 $6.08 $5.94 $5.78	Min.: 1 Mult.: 1
Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 12 CIR WHT 39100-2312 Molex 1: $13.57 685In Stock 250Expected 3/12/2026	Mfr. Part No. 39100-2312 Mouser Part No 538-39100-2312	Molex	Barrier Terminal Blocks TERM STRIP 12MM LOW PROF 12 CIR WHT Learn More about Molex industrial solutions	Datasheet	685In Stock 250Expected 3/12/2026	$13.57 $11.00 $9.33 $8.62 View $8.09 $7.51 $7.30 $7.09	Min.: 1 Mult.: 1

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