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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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Number of Positions
Pitch
Connection Method
Current Rating
Voltage Rating
Wire Gauge Min
Wire Gauge Max
Mounting Style
Mounting Angle
Series
Packaging
TE Connectivity Fixed Terminal Blocks 3POS 2.54MM TES CONN
Datasheet
2,962In Stock
Min.: 1
Mult.: 1

3 Position 2.54 mm Push-In 6 A 150 V 26 AWG 20 AWG PCB Mount Straight MSC Bulk
TE Connectivity / P&B Fixed Terminal Blocks 2POS 5.0MM TEPS CONN
Datasheet
5,408In Stock
Min.: 1
Mult.: 1

2 Position 5 mm Push-In 10 A 300 V 20 AWG 14 AWG PCB Mount Vertical MSC Bulk
TE Connectivity / Raychem Fixed Terminal Blocks 6POS 2.54MM SES CONN
Datasheet
4,901In Stock
Min.: 1
Mult.: 1

6 Position 2.54 mm Push-In 6 A 150 V 26 AWG 20 AWG PCB Mount Vertical MSC Bulk
TE Connectivity / Raychem Fixed Terminal Blocks 4POS 5.0MM TEPS CONN
Datasheet
4,950In Stock
Min.: 1
Mult.: 1

4 Position 5 mm Push-In 10 A 300 V 20 AWG 14 AWG PCB Mount Vertical MSC Bulk
TE Connectivity / AMP Fixed Terminal Blocks 3POS 5.0MM DES CONN.
Datasheet
3,889In Stock
Min.: 1
Mult.: 1

3 Position 5 mm Push-In 10 A 300 V 20 AWG 16 AWG PCB Mount Vertical MSC Bulk
TE Connectivity Fixed Terminal Blocks 3POS 2.54MM SES CONN
Datasheet
1,529In Stock
Min.: 1
Mult.: 1

3 Position 2.54 mm Push-In 6 A 150 V 26 AWG 20 AWG PCB Mount Vertical MSC Bulk
TE Connectivity / P&B Fixed Terminal Blocks 3POS 3.5MM TES CONN.
Datasheet
3,562In Stock
7,448Expected 1/4/2027
Min.: 1
Mult.: 1

3 Position 3.5 mm Push-In 6 A 300 V 20 AWG 14 AWG PCB Mount Straight MSC Bulk
TE Connectivity / P&B Fixed Terminal Blocks 4POS 3.5MM TES CONN.
Datasheet
4,319In Stock
11,760Expected 1/4/2027
Min.: 1
Mult.: 1

4 Position 3.5 mm Push-In 6 A 300 V 20 AWG 14 AWG PCB Mount Straight MSC Bulk
TE Connectivity / Raychem Fixed Terminal Blocks 4POS 2.54MM TES CONN
Datasheet
1,827In Stock
Min.: 1
Mult.: 1

4 Position 2.54 mm Push-In 6 A 150 V 26 AWG 20 AWG PCB Mount Straight MSC Bulk
TE Connectivity / Raychem Fixed Terminal Blocks 2POS 2.54MM SES CONN
Datasheet
7,393In Stock
1,372Expected 10/29/2026
Min.: 1
Mult.: 1

2 Position 2.54 mm Push-In 6 A 150 V 26 AWG 20 AWG PCB Mount Vertical MSC Bulk
TE Connectivity / Raychem Fixed Terminal Blocks 4POS 2.54MM SES CONN
Datasheet
2,226In Stock
Min.: 1
Mult.: 1

4 Position 2.54 mm Push-In 6 A 150 V 26 AWG 20 AWG PCB Mount Vertical MSC Bulk
TE Connectivity / P&B Fixed Terminal Blocks 3POS 5.0MM TEPS CONN
Datasheet
2,777In Stock
Min.: 1
Mult.: 1

3 Position 5 mm Push-In 10 A 300 V 20 AWG 14 AWG Horizontal MSC Bulk
TE Connectivity / P&B Fixed Terminal Blocks 4POS 2.5MM TES CONN.
Datasheet
6,938In Stock
Min.: 1
Mult.: 1

4 Position 2.5 mm Push-In 5 A 300 V 26 AWG 20 AWG PCB Mount Straight MSC Bulk
TE Connectivity / P&B Fixed Terminal Blocks 2POS 3.5MM TES CONN.
Datasheet
5,823In Stock
10,584Expected 2/1/2027
Min.: 1
Mult.: 1

2 Position 3.5 mm Push-In 6 A 300 V 20 AWG 14 AWG PCB Mount Straight MSC Bulk
TE Connectivity / P&B Fixed Terminal Blocks 6POS 2.54MM TES CONN
Datasheet
467In Stock
Min.: 1
Mult.: 1

6 Position 2.54 mm Push-In 6 A 150 V 26 AWG 20 AWG PCB Mount Straight MSC Bulk
TE Connectivity Fixed Terminal Blocks 2POS 2.5MM TES CONN.
Datasheet
1,755In Stock
10,584Expected 11/30/2026
Min.: 1
Mult.: 1

2 Position 2.5 mm Push-In 5 A 300 V 26 AWG 20 AWG PCB Mount Straight MSC Bulk
TE Connectivity / Raychem Fixed Terminal Blocks 6POS 2.5MM TES CONN.
Datasheet
679In Stock
Min.: 1
Mult.: 1

6 Position 2.5 mm Push-In 5 A 300 V 26 AWG 20 AWG PCB Mount Straight MSC Bulk
TE Connectivity Fixed Terminal Blocks 2POS 5.0MM DES CONN.
Datasheet
355In Stock
Min.: 1
Mult.: 1

2 Position 5 mm Push-In 10 A 300 V 20 AWG 16 AWG PCB Mount Vertical MSC Bulk
TE Connectivity / AMP Fixed Terminal Blocks 6POS 5.0MM DES CONN.
Datasheet
390In Stock
Min.: 1
Mult.: 1

6 Position 5 mm Push-In 10 A 300 V 20 AWG 16 AWG PCB Mount Vertical MSC Bulk
TE Connectivity / Raychem Fixed Terminal Blocks 4POS 3.5MM THTS CONN
Datasheet
82In Stock
Min.: 1
Mult.: 1

4 Position 3.5 mm Push-In 6 A 300 V 20 AWG 16 AWG PCB Mount Vertical MSC Bulk
TE Connectivity / P&B Fixed Terminal Blocks 6POS 3.5MM TES CONN.
Datasheet
4,994Expected 12/3/2026
Min.: 1
Mult.: 1

6 Position 3.5 mm Push-In 6 A 300 V 20 AWG 14 AWG PCB Mount Straight MSC Bulk
TE Connectivity / AMP Fixed Terminal Blocks 4POS 5.0MM DES CONN.
Datasheet
3,917Expected 10/15/2026
Min.: 1
Mult.: 1

4 Position 5 mm Push-In 10 A 300 V 20 AWG 16 AWG PCB Mount Vertical MSC Bulk
TE Connectivity / Raychem Fixed Terminal Blocks 3POS 3.5MM THTS CONN
Datasheet
5,391Expected 10/8/2026
Min.: 1
Mult.: 1

3 Position 3.5 mm Push-In 6 A 300 V 20 AWG 16 AWG PCB Mount Vertical MSC Bulk
TE Connectivity / P&B Fixed Terminal Blocks 4P 3.81MM TEPS CONN
Datasheet
1In Stock
Min.: 1
Mult.: 1

4 Position 3.81 mm Push-In 8 A 300 V 20 AWG 16 AWG PCB Mount Vertical MSC Bulk
TE Connectivity Fixed Terminal Blocks 2POS 2.54MM TES CONN
Datasheet
Non-Stocked Lead-Time 27 Weeks
Min.: 1
Mult.: 1

2 Position 2.54 mm Screwless 6 A 150 V 26 AWG 20 AWG PCB Mount Straight MSC Bulk