Fixed Terminal Blocks – Mouser Ireland

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MSC Terminal Blocks

TE Connectivity's (TE) Modular Screwless (MSC) Terminal Blocks are poke-in connectors with 2-6 positions and a pitch range of 2.5mm to 5.0mm. TE's MSC series offers efficient and flexible terminal blocks with easily replaceable wires that do not require special tooling. The wide range of product pitches enables design flexibility and the different color configurations make identification easy. The high density and compact design of the MSC series enable use in the field of telecommunication systems, lighting systems, security, and wire arrangement of architectures.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Number of Positions	Pitch	Connection Method	Current Rating	Voltage Rating	Wire Gauge Min	Wire Gauge Max	Mounting Style	Mounting Angle	Series	Packaging
Fixed Terminal Blocks 6POS 2.54MM SES CONN 1-2834016-6 TE Connectivity / Raychem 1: €2.87 4,901In Stock	Mfr. Part No. 1-2834016-6 Mouser Part No 571-1-2834016-6	TE Connectivity / Raychem	Fixed Terminal Blocks 6POS 2.54MM SES CONN Learn More about TE Connectivity / Raychem te connectivity msc terminal blocks	Datasheet	4,901In Stock	€2.87 €2.05 €1.80 €1.63 View €1.50 €1.36 €1.26 €1.19 €1.09	Min.: 1 Mult.: 1	6 Position	2.54 mm	Push-In	6 A	150 V	26 AWG	20 AWG	PCB Mount	Vertical	MSC	Bulk
Fixed Terminal Blocks 3POS 2.54MM TES CONN 1-2834015-3 TE Connectivity 1: €1.51 2,962In Stock	Mfr. Part No. 1-2834015-3 Mouser Part No 571-1-2834015-3	TE Connectivity	Fixed Terminal Blocks 3POS 2.54MM TES CONN Learn More about TE Connectivity msc terminal blocks	Datasheet	2,962In Stock	€1.51 €1.09 €0.946 €0.855 View €0.778 €0.697 €0.616 €0.583 €0.546	Min.: 1 Mult.: 1	3 Position	2.54 mm	Push-In	6 A	150 V	26 AWG	20 AWG	PCB Mount	Straight	MSC	Bulk
Fixed Terminal Blocks 2POS 5.0MM TEPS CONN 1-2834018-2 TE Connectivity / P&B 1: €1.18 5,408In Stock	Mfr. Part No. 1-2834018-2 Mouser Part No 571-1-2834018-2	TE Connectivity / P&B	Fixed Terminal Blocks 2POS 5.0MM TEPS CONN Learn More about TE Connectivity / P&B te connectivity msc terminal blocks	Datasheet	5,408In Stock	€1.18 €0.857 €0.746 €0.674 View €0.612 €0.546 €0.482 €0.454 €0.423	Min.: 1 Mult.: 1	2 Position	5 mm	Push-In	10 A	300 V	20 AWG	14 AWG	PCB Mount	Vertical	MSC	Bulk
Fixed Terminal Blocks 4POS 5.0MM TEPS CONN 1-2834018-4 TE Connectivity / Raychem 1: €2.12 4,950In Stock	Mfr. Part No. 1-2834018-4 Mouser Part No 571-1-2834018-4	TE Connectivity / Raychem	Fixed Terminal Blocks 4POS 5.0MM TEPS CONN Learn More about TE Connectivity / Raychem te connectivity msc terminal blocks	Datasheet	4,950In Stock	€2.12 €1.52 €1.32 €1.20 View €1.10 €0.937 €0.877 €0.81 €0.767	Min.: 1 Mult.: 1	4 Position	5 mm	Push-In	10 A	300 V	20 AWG	14 AWG	PCB Mount	Vertical	MSC	Bulk
Fixed Terminal Blocks 3POS 5.0MM DES CONN. 1-2834014-3 TE Connectivity / AMP 1: €0.851 3,889In Stock	Mfr. Part No. 1-2834014-3 Mouser Part No 571-1-2834014-3	TE Connectivity / AMP	Fixed Terminal Blocks 3POS 5.0MM DES CONN. Learn More about TE Connectivity / AMP te connectivity msc terminal blocks	Datasheet	3,889In Stock	€0.851 €0.614 €0.58 €0.557 View €0.545 €0.489 €0.474 €0.443	Min.: 1 Mult.: 1	3 Position	5 mm	Push-In	10 A	300 V	20 AWG	16 AWG	PCB Mount	Vertical	MSC	Bulk
Fixed Terminal Blocks 3POS 2.54MM SES CONN 1-2834016-3 TE Connectivity 1: €1.60 1,529In Stock	Mfr. Part No. 1-2834016-3 Mouser Part No 571-1-2834016-3	TE Connectivity	Fixed Terminal Blocks 3POS 2.54MM SES CONN Learn More about TE Connectivity msc terminal blocks	Datasheet	1,529In Stock	€1.60 €1.15 €1.01 €0.912 View €0.826 €0.74 €0.69 €0.648 €0.583	Min.: 1 Mult.: 1	3 Position	2.54 mm	Push-In	6 A	150 V	26 AWG	20 AWG	PCB Mount	Vertical	MSC	Bulk
Fixed Terminal Blocks 3POS 3.5MM TES CONN. 1-2834011-3 TE Connectivity / P&B 1: €0.98 3,562In Stock 7,448Expected 04/01/2027	Mfr. Part No. 1-2834011-3 Mouser Part No 571-1-2834011-3	TE Connectivity / P&B	Fixed Terminal Blocks 3POS 3.5MM TES CONN. Learn More about TE Connectivity / P&B te connectivity msc terminal blocks	Datasheet	3,562In Stock 7,448Expected 04/01/2027	€0.98 €0.716 €0.624 €0.473 View €0.455 €0.414 €0.374 €0.347 €0.332	Min.: 1 Mult.: 1	3 Position	3.5 mm	Push-In	6 A	300 V	20 AWG	14 AWG	PCB Mount	Straight	MSC	Bulk
Fixed Terminal Blocks 4POS 3.5MM TES CONN. 1-2834011-4 TE Connectivity / P&B 1: €0.946 4,319In Stock 11,760Expected 04/01/2027	Mfr. Part No. 1-2834011-4 Mouser Part No 571-1-2834011-4	TE Connectivity / P&B	Fixed Terminal Blocks 4POS 3.5MM TES CONN. Learn More about TE Connectivity / P&B te connectivity msc terminal blocks	Datasheet	4,319In Stock 11,760Expected 04/01/2027	€0.946 €0.739 €0.667 €0.586 View €0.562 €0.465 €0.444 €0.418 €0.384	Min.: 1 Mult.: 1	4 Position	3.5 mm	Push-In	6 A	300 V	20 AWG	14 AWG	PCB Mount	Straight	MSC	Bulk
Fixed Terminal Blocks 4POS 2.54MM TES CONN 1-2834015-4 TE Connectivity / Raychem 1: €1.91 1,827In Stock	Mfr. Part No. 1-2834015-4 Mouser Part No 571-1-2834015-4	TE Connectivity / Raychem	Fixed Terminal Blocks 4POS 2.54MM TES CONN Learn More about TE Connectivity / Raychem te connectivity msc terminal blocks	Datasheet	1,827In Stock	€1.91 €1.38 €1.20 €1.09 View €0.989 €0.894 €0.804 €0.761 €0.703	Min.: 1 Mult.: 1	4 Position	2.54 mm	Push-In	6 A	150 V	26 AWG	20 AWG	PCB Mount	Straight	MSC	Bulk
Fixed Terminal Blocks 2POS 2.54MM SES CONN 1-2834016-2 TE Connectivity / Raychem 1: €1.14 7,393In Stock 1,372Expected 29/10/2026	Mfr. Part No. 1-2834016-2 Mouser Part No 571-1-2834016-2	TE Connectivity / Raychem	Fixed Terminal Blocks 2POS 2.54MM SES CONN Learn More about TE Connectivity / Raychem te connectivity msc terminal blocks	Datasheet	7,393In Stock 1,372Expected 29/10/2026	€1.14 €0.832 €0.725 €0.654 View €0.594 €0.53 €0.491 €0.448 €0.408	Min.: 1 Mult.: 1	2 Position	2.54 mm	Push-In	6 A	150 V	26 AWG	20 AWG	PCB Mount	Vertical	MSC	Bulk
Fixed Terminal Blocks 4POS 2.54MM SES CONN 1-2834016-4 TE Connectivity / Raychem 1: €2.04 2,226In Stock	Mfr. Part No. 1-2834016-4 Mouser Part No 571-1-2834016-4	TE Connectivity / Raychem	Fixed Terminal Blocks 4POS 2.54MM SES CONN Learn More about TE Connectivity / Raychem te connectivity msc terminal blocks	Datasheet	2,226In Stock	€2.04 €1.46 €1.03 €0.963 View €0.92 €0.826 €0.769 €0.73 €0.723	Min.: 1 Mult.: 1	4 Position	2.54 mm	Push-In	6 A	150 V	26 AWG	20 AWG	PCB Mount	Vertical	MSC	Bulk
Fixed Terminal Blocks 3POS 5.0MM TEPS CONN 1-2834018-3 TE Connectivity / P&B 1: €1.66 2,767In Stock	Mfr. Part No. 1-2834018-3 Mouser Part No 571-1-2834018-3	TE Connectivity / P&B	Fixed Terminal Blocks 3POS 5.0MM TEPS CONN	Datasheet	2,767In Stock	€1.66 €1.20 €0.833 €0.777 View €0.737 €0.665 €0.627 €0.592 €0.575	Min.: 1 Mult.: 1	3 Position	5 mm	Push-In	10 A	300 V	20 AWG	14 AWG		Horizontal	MSC	Bulk
Fixed Terminal Blocks 4POS 2.5MM TES CONN. 1-2834021-4 TE Connectivity / P&B 1: €1.24 6,938In Stock	Mfr. Part No. 1-2834021-4 Mouser Part No 571-1-2834021-4	TE Connectivity / P&B	Fixed Terminal Blocks 4POS 2.5MM TES CONN. Learn More about TE Connectivity / P&B te connectivity msc terminal blocks	Datasheet	6,938In Stock	€1.24 €0.903 €0.782 €0.706 View €0.642 €0.572 €0.499 €0.472 €0.441	Min.: 1 Mult.: 1	4 Position	2.5 mm	Push-In	5 A	300 V	26 AWG	20 AWG	PCB Mount	Straight	MSC	Bulk
Fixed Terminal Blocks 2POS 3.5MM TES CONN. 1-2834011-2 TE Connectivity / P&B 1: €0.568 5,773In Stock 10,584Expected 01/02/2027	Mfr. Part No. 1-2834011-2 Mouser Part No 571-1-2834011-2	TE Connectivity / P&B	Fixed Terminal Blocks 2POS 3.5MM TES CONN. Learn More about TE Connectivity / P&B te connectivity msc terminal blocks	Datasheet	5,773In Stock 10,584Expected 01/02/2027	€0.568 €0.426 €0.372 €0.335 View €0.302 €0.267 €0.245 €0.221 €0.197	Min.: 1 Mult.: 1	2 Position	3.5 mm	Push-In	6 A	300 V	20 AWG	14 AWG	PCB Mount	Straight	MSC	Bulk
Fixed Terminal Blocks 6POS 2.54MM TES CONN 1-2834015-6 TE Connectivity / P&B 1: €2.70 467In Stock	Mfr. Part No. 1-2834015-6 Mouser Part No 571-1-2834015-6	TE Connectivity / P&B	Fixed Terminal Blocks 6POS 2.54MM TES CONN Learn More about TE Connectivity / P&B te connectivity msc terminal blocks	Datasheet	467In Stock	€2.70 €1.94 €1.69 €1.53 View €1.40 €1.27 €1.19 €1.12 €1.02	Min.: 1 Mult.: 1	6 Position	2.54 mm	Push-In	6 A	150 V	26 AWG	20 AWG	PCB Mount	Straight	MSC	Bulk
Fixed Terminal Blocks 2POS 2.5MM TES CONN. 1-2834021-2 TE Connectivity 1: €0.619 1,605In Stock 10,584Expected 30/11/2026	Mfr. Part No. 1-2834021-2 Mouser Part No 571-1-2834021-2	TE Connectivity	Fixed Terminal Blocks 2POS 2.5MM TES CONN. Learn More about TE Connectivity msc terminal blocks	Datasheet	1,605In Stock 10,584Expected 30/11/2026	€0.619 €0.462 €0.402 €0.363 View €0.328 €0.29 €0.267 €0.236 €0.216	Min.: 1 Mult.: 1	2 Position	2.5 mm	Push-In	5 A	300 V	26 AWG	20 AWG	PCB Mount	Straight	MSC	Bulk
Fixed Terminal Blocks 6POS 2.5MM TES CONN. 1-2834021-6 TE Connectivity / Raychem 1: €1.75 578In Stock	Mfr. Part No. 1-2834021-6 Mouser Part No 571-1-2834021-6	TE Connectivity / Raychem	Fixed Terminal Blocks 6POS 2.5MM TES CONN. Learn More about TE Connectivity / Raychem te connectivity msc terminal blocks	Datasheet	578In Stock	€1.75 €1.26 €1.10 €0.998 View €0.912 €0.812 €0.735 €0.696 €0.641	Min.: 1 Mult.: 1	6 Position	2.5 mm	Push-In	5 A	300 V	26 AWG	20 AWG	PCB Mount	Straight	MSC	Bulk
Fixed Terminal Blocks 2POS 5.0MM DES CONN. 1-2834014-2 TE Connectivity 1: €0.92 355In Stock	Mfr. Part No. 1-2834014-2 Mouser Part No 571-1-2834014-2	TE Connectivity	Fixed Terminal Blocks 2POS 5.0MM DES CONN. Learn More about TE Connectivity msc terminal blocks	Datasheet	355In Stock	€0.92 €0.649 €0.565 €0.526 View €0.477 €0.424 €0.368 €0.347 €0.322	Min.: 1 Mult.: 1	2 Position	5 mm	Push-In	10 A	300 V	20 AWG	16 AWG	PCB Mount	Vertical	MSC	Bulk
Fixed Terminal Blocks 6POS 5.0MM DES CONN. 1-2834014-6 TE Connectivity / AMP 1: €2.32 390In Stock	Mfr. Part No. 1-2834014-6 Mouser Part No 571-1-2834014-6	TE Connectivity / AMP	Fixed Terminal Blocks 6POS 5.0MM DES CONN. Learn More about TE Connectivity / AMP te connectivity msc terminal blocks	Datasheet	390In Stock	€2.32 €1.68 €1.46 €1.32 View €1.21 €0.989 €0.955 €0.912	Min.: 1 Mult.: 1	6 Position	5 mm	Push-In	10 A	300 V	20 AWG	16 AWG	PCB Mount	Vertical	MSC	Bulk
Fixed Terminal Blocks 4POS 3.5MM THTS CONN 1-2834019-4 TE Connectivity / Raychem 1: €1.19 82In Stock	Mfr. Part No. 1-2834019-4 Mouser Part No 571-1-2834019-4	TE Connectivity / Raychem	Fixed Terminal Blocks 4POS 3.5MM THTS CONN Learn More about TE Connectivity / Raychem te connectivity msc terminal blocks	Datasheet	82In Stock	€1.19 €0.765 €0.673 €0.614 View €0.591 €0.567 €0.50 €0.417 €0.406	Min.: 1 Mult.: 1	4 Position	3.5 mm	Push-In	6 A	300 V	20 AWG	16 AWG	PCB Mount	Vertical	MSC	Bulk
Fixed Terminal Blocks 6POS 3.5MM TES CONN. 1-2834011-6 TE Connectivity / P&B 1: €1.63 4,994Expected 03/12/2026	Mfr. Part No. 1-2834011-6 Mouser Part No 571-1-2834011-6	TE Connectivity / P&B	Fixed Terminal Blocks 6POS 3.5MM TES CONN. Learn More about TE Connectivity / P&B te connectivity msc terminal blocks	Datasheet	4,994Expected 03/12/2026	€1.63 €1.19 €1.06 €0.963 View €0.955 €0.803 €0.77 €0.677 €0.652	Min.: 1 Mult.: 1	6 Position	3.5 mm	Push-In	6 A	300 V	20 AWG	14 AWG	PCB Mount	Straight	MSC	Bulk
Fixed Terminal Blocks 4POS 5.0MM DES CONN. 1-2834014-4 TE Connectivity / AMP 1: €1.68 3,917Expected 15/10/2026	Mfr. Part No. 1-2834014-4 Mouser Part No 571-1-2834014-4	TE Connectivity / AMP	Fixed Terminal Blocks 4POS 5.0MM DES CONN. Learn More about TE Connectivity / AMP te connectivity msc terminal blocks	Datasheet	3,917Expected 15/10/2026	€1.68 €1.21 €1.08 €0.972 View €0.894 €0.744 €0.699 €0.678 €0.657	Min.: 1 Mult.: 1	4 Position	5 mm	Push-In	10 A	300 V	20 AWG	16 AWG	PCB Mount	Vertical	MSC	Bulk
Fixed Terminal Blocks 3POS 3.5MM THTS CONN 1-2834019-3 TE Connectivity / Raychem 1: €0.946 5,391Expected 08/10/2026	Mfr. Part No. 1-2834019-3 Mouser Part No 571-1-2834019-3	TE Connectivity / Raychem	Fixed Terminal Blocks 3POS 3.5MM THTS CONN Learn More about TE Connectivity / Raychem te connectivity msc terminal blocks	Datasheet	5,391Expected 08/10/2026	€0.946 €0.685 €0.592 €0.533 View €0.491 €0.436 €0.403 €0.363 €0.307	Min.: 1 Mult.: 1	3 Position	3.5 mm	Push-In	6 A	300 V	20 AWG	16 AWG	PCB Mount	Vertical	MSC	Bulk
Fixed Terminal Blocks 4P 3.81MM TEPS CONN 1-2834017-4 TE Connectivity / P&B 1: €1.94 1In Stock	Mfr. Part No. 1-2834017-4 Mouser Part No 571-1-2834017-4	TE Connectivity / P&B	Fixed Terminal Blocks 4P 3.81MM TEPS CONN Learn More about TE Connectivity / P&B te connectivity msc terminal blocks	Datasheet	1In Stock	€1.94 €1.40 €1.22 €1.10 View €1.04 €0.912 €0.837 €0.777 €0.745	Min.: 1 Mult.: 1	4 Position	3.81 mm	Push-In	8 A	300 V	20 AWG	16 AWG	PCB Mount	Vertical	MSC	Bulk
Fixed Terminal Blocks 2POS 2.54MM TES CONN 1-2834015-2 TE Connectivity 1: €1.08 Non-Stocked Lead-Time 27 Weeks	Mfr. Part No. 1-2834015-2 Mouser Part No 571-1-2834015-2	TE Connectivity	Fixed Terminal Blocks 2POS 2.54MM TES CONN Learn More about TE Connectivity msc terminal blocks	Datasheet	Non-Stocked Lead-Time 27 Weeks	€1.08 €0.786 €0.685 €0.617 View €0.611 €0.516 €0.489 €0.435 €0.415	Min.: 1 Mult.: 1	2 Position	2.54 mm	Screwless	6 A	150 V	26 AWG	20 AWG	PCB Mount	Straight	MSC	Bulk

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