Relay Sockets & Hardware

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PT Miniature Relay Sockets & Accessories

TE Connectivity's (TE) Schrack PT Miniature Relay Sockets and Accessories are universal products with optional clips that provide more secure connections of the relay to the socket. The accessories can be used with TE PT relays and include a basic range of DIN and PCB types. The sockets can be used in a wide range of applications rated up to 10A. These accessories allow for easy replacement of relays on a densely packed DIN rail and safety protection against physical contact. The total height of the socket-relay package is 60mm. These accessories have high-quality rising clamp terminals and captive combination terminal screws. Applications for TE Schrack PT Miniature Relay Sockets and Accessories include electrical control cabinets, automatic production lines, Power Conversion System (PCS), and machine tools.

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Part #

Relay Sockets & Hardware Socket with PCB terminals, 2 pole

2071566-6
TE Connectivity / Schrack
1: S/8.41
4,738In Stock

Mfr. Part #
2071566-6

Mouser Part #
655-2071566-6

TE Connectivity / Schrack

Relay Sockets & Hardware Socket with PCB terminals, 2 pole

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Datasheet

4,738In Stock

S/8.41

S/7.82

S/7.12

S/6.89

View

Min.: 1
Mult.: 1

Relay Sockets

Relay Base

PCB

2 Pole

Relay Sockets & Hardware DIN-rail socket with screw type terminals 4 pole, with safety protection

2071566-1
TE Connectivity / Schrack
1: S/23.94
4,307In Stock

Mfr. Part #
2071566-1

Mouser Part #
655-2071566-1

TE Connectivity / Schrack

Relay Sockets & Hardware DIN-rail socket with screw type terminals 4 pole, with safety protection

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Datasheet

4,307In Stock

S/23.94

S/22.46

S/19.97

S/18.96

View

Min.: 1
Mult.: 1

Relay Sockets

Relay Base

Screw

4 Pole

Relay Sockets & Hardware DIN-rail socket with screw type terminals 4 pole

2071566-2
TE Connectivity / Schrack
1: S/23.94
4,423In Stock

Mfr. Part #
2071566-2

Mouser Part #
655-2071566-2

TE Connectivity / Schrack

Relay Sockets & Hardware DIN-rail socket with screw type terminals 4 pole

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Datasheet

4,423In Stock

S/23.94

S/22.46

S/19.97

S/18.96

View

Min.: 1
Mult.: 1

Relay Sockets

Relay Base

Screw

4 Pole

Relay Sockets & Hardware Metal retaining clip for PCB socket, relay height 28mm

2071566-8
TE Connectivity / Schrack
1: S/2.14
3,977In Stock

Mfr. Part #
2071566-8

Mouser Part #
655-2071566-8

TE Connectivity / Schrack

Relay Sockets & Hardware Metal retaining clip for PCB socket, relay height 28mm

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Datasheet

3,977In Stock

S/2.14

S/1.88

S/1.80

S/1.74

View

Min.: 1
Mult.: 1

Clips

Clip

Relay Sockets & Hardware DIN-rail socket with screw type terminals 2 pole, with saftey protection

2071566-3
TE Connectivity / Schrack
1: S/17.63
4,922In Stock

Mfr. Part #
2071566-3

Mouser Part #
655-2071566-3

TE Connectivity / Schrack

Relay Sockets & Hardware DIN-rail socket with screw type terminals 2 pole, with saftey protection

Learn More

Datasheet

4,922In Stock

S/17.63

S/16.50

S/14.67

S/13.94

View

Min.: 1
Mult.: 1

Relay Sockets

Relay Base

Screw

2 Pole

Relay Sockets & Hardware DIN-rail socket with screw type terminals 2 pole

2071566-4
TE Connectivity / Schrack
1: S/17.63
4,994In Stock

Mfr. Part #
2071566-4

Mouser Part #
655-2071566-4

TE Connectivity / Schrack

Relay Sockets & Hardware DIN-rail socket with screw type terminals 2 pole

Learn More

Datasheet

4,994In Stock

S/17.63

S/16.50

S/14.67

S/13.94

View

Min.: 1
Mult.: 1

Relay Sockets

Relay Base

Screw

2 Pole

Relay Sockets & Hardware Metal retaining clip for DIN rail socket, 28 mm height relay

2071566-7
TE Connectivity / Schrack
1: S/0.779
8,000In Stock

Mfr. Part #
2071566-7

Mouser Part #
655-2071566-7

TE Connectivity / Schrack

Relay Sockets & Hardware Metal retaining clip for DIN rail socket, 28 mm height relay

Learn More

Datasheet

8,000In Stock

S/0.779

S/0.673

S/0.65

S/0.634

View

Min.: 1
Mult.: 1

Clips

Clip

Relay Sockets & Hardware Metal retaining clip for DIN rail socket, 36 mm height relay

2071566-9
TE Connectivity / Schrack
1: S/0.779
8,000In Stock

Mfr. Part #
2071566-9

Mouser Part #
655-2071566-9

TE Connectivity / Schrack

Relay Sockets & Hardware Metal retaining clip for DIN rail socket, 36 mm height relay

Learn More

Datasheet

8,000In Stock

S/0.779

S/0.673

S/0.65

S/0.634

View

Min.: 1
Mult.: 1

Clips

Clip

Relay Sockets & Hardware Metal retaining clip for DIN rail socket, 36 mm height relay

PT28D01
TE Connectivity / Schrack
1: S/0.779
48,000In Stock

Mfr. Part #
PT28D01

Mouser Part #
655-PT28D01

TE Connectivity / Schrack

Relay Sockets & Hardware Metal retaining clip for DIN rail socket, 36 mm height relay

Datasheet

48,000In Stock

S/0.779

S/0.673

S/0.65

S/0.634

View

Min.: 1
Mult.: 1

Clips

Clip

Relay Sockets & Hardware Metal retaining clip for DIN rail socket, 28 mm height relay

PT28D00
TE Connectivity / Schrack
1: S/0.779
12,000In Stock

Mfr. Part #
PT28D00

Mouser Part #
655-PT28D00

TE Connectivity / Schrack

Relay Sockets & Hardware Metal retaining clip for DIN rail socket, 28 mm height relay

Learn More

Datasheet

12,000In Stock

S/0.779

S/0.673

S/0.65

S/0.634

View

Min.: 1
Mult.: 1

Clips

Clip

Relay Sockets & Hardware Socket with PCB terminals, 4 pole

2071566-5
TE Connectivity / Schrack
1: S/9.69
1,709Expected 10/14/2026

Mfr. Part #
2071566-5

Mouser Part #
655-2071566-5

TE Connectivity / Schrack

Relay Sockets & Hardware Socket with PCB terminals, 4 pole

Learn More

Datasheet

1,709Expected 10/14/2026

S/9.69

S/9.07

S/8.21

S/7.86

View

Min.: 1
Mult.: 1

Relay Sockets

Relay Base

PCB

4 Pole

Relay Sockets & Hardware Metal retaining clip for PCB socket, relay height 28mm

PT28P00
TE Connectivity / Schrack
4,000: S/1.42
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PT28P00

Mouser Part #
655-PT28P00

TE Connectivity / Schrack

Relay Sockets & Hardware Metal retaining clip for PCB socket, relay height 28mm

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/1.42

Min.: 4,000
Mult.: 4,000

Clips

Clip

Relay Sockets & Hardware DIN-rail socket with screw type terminals 2 pole

PT78A2P
TE Connectivity / Schrack
5,000: S/11.91
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PT78A2P

Mouser Part #
655-PT78A2P

TE Connectivity / Schrack

Relay Sockets & Hardware DIN-rail socket with screw type terminals 2 pole

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/11.91

Min.: 5,000
Mult.: 5,000

Relay Sockets

Relay Base

Screw

2 Pole

Relay Sockets & Hardware DIN-rail socket with screw type terminals 4 pole

PT78A4P
TE Connectivity / Schrack
4,500: S/15.88
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PT78A4P

Mouser Part #
655-PT78A4P

TE Connectivity / Schrack

Relay Sockets & Hardware DIN-rail socket with screw type terminals 4 pole

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/15.88

Min.: 4,500
Mult.: 4,500

Relay Sockets

Screw

4 Pole

Relay Sockets & Hardware Socket with PCB terminals, 2 pole

PT78C02
TE Connectivity / Schrack
4,800: S/5.88
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PT78C02

Mouser Part #
655-PT78C02

TE Connectivity / Schrack

Relay Sockets & Hardware Socket with PCB terminals, 2 pole

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/5.88

Quote

Min.: 4,800
Mult.: 4,800

Relay Sockets

PCB

2 Pole

Relay Sockets & Hardware Socket with PCB terminals, 4 pole

PT78C04
TE Connectivity / Schrack
4,800: S/6.77
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PT78C04

Mouser Part #
655-PT78C04

TE Connectivity / Schrack

Relay Sockets & Hardware Socket with PCB terminals, 4 pole

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/6.77

Quote

Min.: 4,800
Mult.: 4,800

Relay Sockets

PCB

4 Pole

Relay Sockets & Hardware DIN-rail socket with screw type terminals 2 pole, with saftey protection

PT78C2P
TE Connectivity / Schrack
5,000: S/11.91
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PT78C2P

Mouser Part #
655-PT78C2P

TE Connectivity / Schrack

Relay Sockets & Hardware DIN-rail socket with screw type terminals 2 pole, with saftey protection

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/11.91

Min.: 5,000
Mult.: 5,000

Relay Sockets

Screw

2 Pole

Relay Sockets & Hardware DIN-rail socket with screw type terminals 4 pole, with safety protection

PT78C4P
TE Connectivity / Schrack
4,500: S/15.88
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
PT78C4P

Mouser Part #
655-PT78C4P

TE Connectivity / Schrack

Relay Sockets & Hardware DIN-rail socket with screw type terminals 4 pole, with safety protection

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

S/15.88

Min.: 4,500
Mult.: 4,500

Relay Sockets

Screw

4 Pole

PT Miniature Relay Sockets & Accessories

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