Reed Relays – Mouser United Kingdom

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SHV High Voltage Reed Relays

MEDER electronic SHV High Voltage Reed Relays feature switching up to 1kV_DC, a 4kV_DC breakdown voltage, and an internal magnetic shield. These SHV relays are 50% smaller than MEDER electronic DIP and DIL reed relays. The SHV series is designed for use in automated test equipment, battery-powered devices, medical equipment, portable defibrillators, and more.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Coil Voltage	Relay Contact Form	Maximum Switching Current	Switching Voltage	Maximum Switched Power	Coil Resistance	Termination Style	Series	Packaging
Reed Relays High Voltage Reed Relay, Form 1A, 1000VDC, 1.0A, THT, 3kV, Internal Magnetic Shield SHV24-1A85-78D3K MEDER electronic 1: £9.78 132In Stock 1,200Expected 22/12/2026	Mfr. Part No. SHV24-1A85-78D3K Mouser Part No 876-SHV24-1A85-78D3K	MEDER electronic	Reed Relays High Voltage Reed Relay, Form 1A, 1000VDC, 1.0A, THT, 3kV, Internal Magnetic Shield Learn More about MEDER electronic standex meder shv reed relays	Datasheet	132In Stock 1,200Expected 22/12/2026	£9.78 £8.34 £7.88 £7.19 View £6.99 £6.84 £6.67 Quote	Min.: 1 Mult.: 1								SHV	Tube
Reed Relays REED RELAY SPST 1A 12V SHV12-1A85-78L3K MEDER electronic 1: £8.11 368In Stock	Mfr. Part No. SHV12-1A85-78L3K Mouser Part No 876-SHV121A8578L3K	MEDER electronic	Reed Relays REED RELAY SPST 1A 12V Learn More about MEDER electronic standex meder shv reed relays	Datasheet	368In Stock	£8.11 £7.06 £6.81 £6.59 View £6.21 £5.88 £5.81 £5.60	Min.: 1 Mult.: 1	12 VDC	1 Form A (SPST-NO)	1 A	1 kV	100 W	500 Ohms	Solder Pin	SHV	Tube
Reed Relays REED RELAY SPST 1A 12V SHV12-1A85-78L4K MEDER electronic 1: £7.55 248In Stock	Mfr. Part No. SHV12-1A85-78L4K Mouser Part No 876-SHV121A8578L4K	MEDER electronic	Reed Relays REED RELAY SPST 1A 12V Learn More about MEDER electronic standex meder shv reed relays	Datasheet	248In Stock	£7.55 £6.47	Min.: 1 Mult.: 1	12 VDC	1 Form A (SPST-NO)	1 A	1 kV	100 W	500 Ohms	Solder Pin	SHV	Tube
Reed Relays REED RELAY SPST 1A 5V SHV05-1A85-78D4K MEDER electronic 1: £7.43 60In Stock 240Expected 14/12/2026	Mfr. Part No. SHV05-1A85-78D4K Mouser Part No 876-SHV051A8578D4K	MEDER electronic	Reed Relays REED RELAY SPST 1A 5V Learn More about MEDER electronic standex meder shv reed relays	Datasheet	60In Stock 240Expected 14/12/2026	£7.43 £6.69 £6.41 £6.19 View £5.95 £5.92 £5.73 £5.32	Min.: 1 Mult.: 1	5 VDC	1 Form A (SPST-NO)	1 A	1 kV	100 W	140 Ohms	Solder Pin	SHV	Tube
Reed Relays Reed Relay,1 FormA 5V SIL,2kV SPST-NO SHV05-1A85-78L2K MEDER electronic 1: £6.58 67In Stock 120Expected 13/10/2026	Mfr. Part No. SHV05-1A85-78L2K Mouser Part No 876-SHV051A8578L2K	MEDER electronic	Reed Relays Reed Relay,1 FormA 5V SIL,2kV SPST-NO Learn More about MEDER electronic standex meder shv reed relays	Datasheet	67In Stock 120Expected 13/10/2026	£6.58 £6.08	Min.: 1 Mult.: 1	5 VDC	1 Form A (SPST-NO)	1 A	1 kV	100 W	180 Ohms	Solder Pin	SHV	Tube
Reed Relays REED RELAY SPST 1A 5V SHV05-1A85-78L3K MEDER electronic 1: £6.58 208In Stock 600Expected 25/11/2026	Mfr. Part No. SHV05-1A85-78L3K Mouser Part No 876-SHV051A8578L3K	MEDER electronic	Reed Relays REED RELAY SPST 1A 5V Learn More about MEDER electronic standex meder shv reed relays	Datasheet	208In Stock 600Expected 25/11/2026	£6.58 £5.61 £5.41 £5.31 View £5.01 £4.75 £4.63 Quote	Min.: 1 Mult.: 1	5 VDC	1 Form A (SPST-NO)	1 A	1 kV	100 W	180 Ohms	Solder Pin	SHV	Tube
Reed Relays REED RELAY SPST 1A 5V SHV05-1A85-78L4K MEDER electronic 1: £7.49 126In Stock	Mfr. Part No. SHV05-1A85-78L4K Mouser Part No 876-SHV051A8578L4K	MEDER electronic	Reed Relays REED RELAY SPST 1A 5V Learn More about MEDER electronic standex meder shv reed relays	Datasheet	126In Stock	£7.49 £6.39 £6.16 £6.03 View £5.88 £5.66 £5.47 £5.24	Min.: 1 Mult.: 1	5 VDC	1 Form A (SPST-NO)	1 A	1 kV	100 W	140 Ohms	Solder Pin	SHV	Tube
Reed Relays REED RELAY SPST 1A 12V SHV12-1A85-78D3K MEDER electronic 1: £7.43 78In Stock 1,032On Order	Mfr. Part No. SHV12-1A85-78D3K Mouser Part No 876-SHV121A8578D3K	MEDER electronic	Reed Relays REED RELAY SPST 1A 12V Learn More about MEDER electronic standex meder shv reed relays	Datasheet	78In Stock 1,032On Order On Order Ship Dates Mfr. No: SHV12-1A85-78D3K Stock: 78 Can Dispatch Immediately On Order: 72 Pending 960 Expected 30/11/2026 Factory Lead Time: 15 Weeks	£7.43 £6.34 £6.11 £5.99 View £5.83 £5.60 £5.45	Min.: 1 Mult.: 1	12 VDC	1 Form A (SPST-NO)	1 A	1 kV	100 W	500 Ohms	Solder Pin	SHV	Tube
Reed Relays 1 Form A, SPST-NO 5V SIL,2kV,w/Diode SHV05-1A85-78D2K MEDER electronic 1: £6.58 450On Order	Mfr. Part No. SHV05-1A85-78D2K Mouser Part No 876-SHV051A8578D2K	MEDER electronic	Reed Relays 1 Form A, SPST-NO 5V SIL,2kV,w/Diode Learn More about MEDER electronic standex meder shv reed relays	Datasheet	450On Order	£6.58 £5.61 £5.41 £5.31 View £5.18 £4.97 £4.80 £4.64	Min.: 1 Mult.: 1	5 VDC	1 Form A (SPST-NO)	1 A	1 kV	100 W	180 Ohms	Solder Pin	SHV	Tube
Reed Relays REED RELAY SPST 1A 5V SHV05-1A85-78D3K MEDER electronic 1: £6.63 688In Stock 600On Order	Mfr. Part No. SHV05-1A85-78D3K Mouser Part No 876-SHV051A8578D3K	MEDER electronic	Reed Relays REED RELAY SPST 1A 5V Learn More about MEDER electronic standex meder shv reed relays	Datasheet	688In Stock 600On Order	£6.63 £5.65 £5.45 £5.33 View £5.20 £5.00 £4.84 £4.67	Min.: 1 Mult.: 1	5 VDC	1 Form A (SPST-NO)	1 A	1 kV	100 W	180 Ohms	Solder Pin	SHV	Tube
Reed Relays REED RELAY SPST 1A 12V SHV12-1A85-78D4K MEDER electronic 1: £8.43 600Expected 22/10/2026	Mfr. Part No. SHV12-1A85-78D4K Mouser Part No 876-SHV121A8578D4K	MEDER electronic	Reed Relays REED RELAY SPST 1A 12V Learn More about MEDER electronic standex meder shv reed relays	Datasheet	600Expected 22/10/2026	£8.43 £7.27 £7.02 £6.88 View £6.65 £6.36 £6.15 £6.02	Min.: 1 Mult.: 1	12 VDC	1 Form A (SPST-NO)	1 A	1 kV	100 W	500 Ohms	Solder Pin	SHV	Tube
Reed Relays High Voltage Reed Relay, Form 1A, 1000VDC, 1.0A, THT, 4kV, Internal Magnetic Shield SHV24-1A85-78D4K MEDER electronic 1: £10.45 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. SHV24-1A85-78D4K Mouser Part No 876-SHV24-1A85-78D4K	MEDER electronic	Reed Relays High Voltage Reed Relay, Form 1A, 1000VDC, 1.0A, THT, 4kV, Internal Magnetic Shield Learn More about MEDER electronic standex meder shv reed relays	Datasheet	Non-Stocked Lead-Time 8 Weeks	£10.45 £10.06 £8.90 £8.04 View £7.74 £7.37 £7.10 £6.88 Quote	Min.: 1 Mult.: 1								SHV	Tube
Reed Relays High Voltage Reed Relay, Form 1A, 1000VDC, 1.0A, THT, 3kV, Internal Magnetic Shield SHV24-1A85-78L3K MEDER electronic 1: £9.79 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. SHV24-1A85-78L3K Mouser Part No 876-SHV24-1A85-78L3K	MEDER electronic	Reed Relays High Voltage Reed Relay, Form 1A, 1000VDC, 1.0A, THT, 3kV, Internal Magnetic Shield Learn More about MEDER electronic standex meder shv reed relays	Datasheet	Non-Stocked Lead-Time 8 Weeks	£9.79 £9.38 £8.34 £7.88 View £7.68 £6.87 £6.62 £6.41 Quote	Min.: 1 Mult.: 1								SHV	Tube
Reed Relays High Voltage Reed Relay, Form 1A, 1000VDC, 1.0A, THT, 4kV, Internal Magnetic Shield SHV24-1A85-78L4K MEDER electronic 1: £9.84 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. SHV24-1A85-78L4K Mouser Part No 876-SHV24-1A85-78L4K	MEDER electronic	Reed Relays High Voltage Reed Relay, Form 1A, 1000VDC, 1.0A, THT, 4kV, Internal Magnetic Shield Learn More about MEDER electronic standex meder shv reed relays	Datasheet	Non-Stocked Lead-Time 8 Weeks	£9.84 £9.45 £8.39 £7.94 View £7.73 £7.23 £6.87 £6.46 Quote	Min.: 1 Mult.: 1								SHV	Tube

SHV High Voltage Reed Relays

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