High-Performance Relays

TE Connectivity / CII High-Performance Relays are designed for demanding, high-performance applications. These relays and contactors meet stringent aerospace and defense specs in the most extreme environments. TE High-Performance Relays can switch currents from dry circuits to more than 1000A, voltages up to 70kV, and frequencies up to 6GHz.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Relay Contact Form
Coil Voltage
Contact Current Rating
Coil Type
Switching Voltage
TE Connectivity / CII Industrial Relays 28V 25A 1 Form C (SPDT) 1 CO
Datasheet
11In Stock
Min.: 1
Mult.: 1
No
1 Form C (SPDT-NO, NC) 28 VDC 25 A Non-Latching 115 VAC, 28 VDC
TE Connectivity / CII Industrial Relays 1 Form X 1 Form C 28V 50A
Datasheet
6In Stock
Min.: 1
Mult.: 1
No
1 Form X (SPST) 28 VDC 50 A Non-Latching
TE Connectivity / CII Industrial Relays 28V 10A 2 Form C (DPDT) 2 CO
Datasheet
8In Stock
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 28 VDC
TE Connectivity / CII Industrial Relays 28V 5A 2 Form C (DPDT) 2 CO
Datasheet
13In Stock
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 28 VDC 5 A Non-Latching 125 VAC, 28 VDC
TE Connectivity / CII Industrial Relays 28V 5A 4 Form C (4PDT) 4 CO
Datasheet
40In Stock
Min.: 1
Mult.: 1
No
4 Form C (4PDT-NO, NC) 28 VDC 5 A Non-Latching 115 VAC, 28 VDC
TE Connectivity / CII General Purpose Relays M5757/10-039
Datasheet
13In Stock
6Expected 12/3/2026
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 26.5 VDC 3 A Non-Latching
TE Connectivity / CII Low Signal Relays - PCB 28V 2A 2 Form C (DPDT) 2 CO
Datasheet
3In Stock
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 26.5 VDC 2 A Non-Latching
TE Connectivity / CII Low Signal Relays - PCB Relay DPDT 2A 26.5VDC 700Ohm
Datasheet
39In Stock
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 26.5 VDC 2 A Non-Latching
TE Connectivity / CII Low Signal Relays - PCB 26.5V 2A 2 Form C (DPDT) 2 CO
Datasheet
25In Stock
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 26.5 VDC to 32 VDC 2 A Non-Latching
TE Connectivity / CII Low Signal Relays - PCB 26.5V 2A 2 Form C (DPDT) 2 CO
Datasheet
184In Stock
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 26.5 VDC 2 A Non-Latching
TE Connectivity / CII Low Signal Relays - PCB 26.5V 2A 2 Form C (DPDT) 2 CO
Datasheet
106In Stock
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 26.5 VDC 2 A Non-Latching
TE Connectivity / CII Low Signal Relays - PCB 26.5V 4A 2 Form C (DPDT) 2 CO
Datasheet
10In Stock
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 26.5 VDC 4 A Non-Latching
TE Connectivity / CII Low Signal Relays - PCB 26.5V Mcro Min Relay 1 Form C (SPDT) 1 C
Datasheet
37In Stock
Min.: 1
Mult.: 1
No
1 Form C (SPDT-NO, NC) 26.5 VDC 1 A Non-Latching
TE Connectivity / CII Low Signal Relays - PCB 26.5V Mcro Min Relay 2 Form C (DPDT) 2 CO
Datasheet
23In Stock
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 26.5 VDC Non-Latching
TE Connectivity / CII Low Signal Relays - PCB 26.5V Mcro Min Relay 2 Form C (DPDT) 2 C
Datasheet
32In Stock
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 26.5 VDC 1 A Non-Latching
TE Connectivity / CII Low Signal Relays - PCB 26.5V 2A 2 Form C (DPDT) 2 CO
Datasheet
8Stock Available
More Info Available
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 26.5 VDC 2 A Non-Latching
TE Connectivity / CII Low Signal Relays - PCB DPDT 2A 26.5VDC RELAY
Datasheet
15In Stock
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 26.5 VDC 2 A Non-Latching
TE Connectivity / CII Low Signal Relays - PCB 26.5V 5A 2 Form C (DPDT) 2 CO
Datasheet
1In Stock
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 26.5 VDC 5 A Non-Latching
TE Connectivity / CII Low Signal Relays - PCB DPDT 2A 26.5VDC H-Perform Relay
Datasheet
20Expected 1/1/2027
Min.: 1
Mult.: 1

2 Form C (DPDT-NO, NC) 26.5 VDC 500 mA, 2 A Non-Latching
TE Connectivity / CII General Purpose Relays 28V 25A 1 Form C (SPDT) 1 CO
Datasheet
10Expected 18/5/2026
Min.: 1
Mult.: 1
No
1 Form C (SPDT-NO, NC) 28 VDC 25 A Non-Latching 115 VAC, 28 VDC
TE Connectivity / CII Industrial Relays 28V 10A 2 Form C (DPDT) 2 CO
Datasheet
26On Order
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 28 VDC 10 A Non-Latching 115 VAC, 28 VDC
TE Connectivity / CII Low Signal Relays - PCB DPDT 2A 26.5VDC RELAY
Datasheet
39Expected 6/4/2026
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 26.5 VDC 2 A Non-Latching
TE Connectivity / CII Low Signal Relays - PCB RLY DPDT 5A 26.5VDC 700Ohm
Datasheet
42On Order
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 26.5 VDC 5 A Non-Latching
TE Connectivity / CII Low Signal Relays - PCB 26.5V Military
Datasheet
54Factory Stock Available
More Info Available
Min.: 50
Mult.: 10
No
2 Form C (DPDT-NO, NC) 26.5 VDC 1 A Non-Latching
TE Connectivity / CII Low Signal Relays - PCB 26.5V 2A 2 Form C (DPDT) 2 CO
Datasheet
56Stock Available
More Info Available
Min.: 1
Mult.: 1
No
2 Form C (DPDT-NO, NC) 26.5 VDC 500 mA, 2 A Non-Latching