Specification	DK1A1B-L2-5V

Approval Agency	CSA, VDE, UR, TUV
Coil Current	40 mA
Coil Resistance	125 Ohms
Coil Type	Latching, Dual Coil
Coil Voltage	5 VDC
Contact Form	DPST-NO/NC (1 Form A, 1 Form B)
Contact Material	Silver Nickel (AgNi)
Contact Rating (Current)	8 A
Load - Max Switching	1000 W, 2000 VA
Mounting Type	Through Hole
Must Operate Voltage	3.5 VDC
Operate Time	10 ms
Operating Temperature [Max]	65 °C
Operating Temperature [Min]	-40 C
Relay Type	General Purpose
Release Time	8 ms
Seal Rating	Sealed - Fully
Switching Voltage	250 VAC, 125 VDC
Termination Style	PC Pin

DK1A1B Series

Part	Coil Resistance	Mounting Type	Termination Style	Contact Rating (Current)	Load - Max Switching	Operate Time	Must Operate Voltage	Approval Agency	Coil Current	Relay Type	Coil Type	Release Time	Coil Voltage	Seal Rating	Contact Material	Operating Temperature [Min]	Operating Temperature [Max]	Switching Voltage	Contact Form	Must Release Voltage
Panasonic Electronic Components DK1A1B-L2-5V	125 Ohms	Through Hole	PC Pin	8 A	1000 W 2000 VA	10 ms	3.5 VDC	CSA TUV UR VDE	40 mA	General Purpose	Dual Coil Latching	8 ms	5 VDC	Sealed - Fully	Silver Nickel (AgNi)	-40 C	65 °C	125 VDC 250 VAC	DPST-NO/NC (1 Form A 1 Form B)
Panasonic Electronic Components DK1A1B-6V	180 Ohms	Through Hole	PC Pin	8 A	1000 W 2000 VA	10 ms	4.2 VDC	CSA TUV UR VDE	33.3 mA	General Purpose	Non Latching	8 ms		Sealed - Fully	Silver Nickel (AgNi)	-40 C	65 °C	125 VDC 250 VAC	DPST-NO/NC (1 Form A 1 Form B)	0.6 VDC
Panasonic Electronic Components DK1A1B-L2-12V	720 Ohms	Through Hole	PC Pin	8 A	1000 W 2000 VA	10 ms	8.4 VDC	CSA TUV UR VDE	16.7 mA	General Purpose	Dual Coil Latching	8 ms	12 VDC	Sealed - Fully	Silver Nickel (AgNi)	-40 C	65 °C	125 VDC 250 VAC	DPST-NO/NC (1 Form A 1 Form B)
Panasonic Electronic Components DK1A1B-5V	125 Ohms	Through Hole	PC Pin	8 A	1000 W 2000 VA	10 ms	3.5 VDC	CSA TUV UR VDE	40 mA	General Purpose	Non Latching	8 ms	5 VDC	Sealed - Fully	Silver Nickel (AgNi)	-40 C	65 °C	125 VDC 250 VAC	DPST-NO/NC (1 Form A 1 Form B)	0.5 VDC
Panasonic Electronic Components DK1A1B-L2-3V	45 Ohms	Through Hole	PC Pin	8 A	1000 W 2000 VA	10 ms	2.1 VDC	CSA TUV UR VDE	66.7 mA	General Purpose	Dual Coil Latching	8 ms		Sealed - Fully	Silver Nickel (AgNi)	-40 C	65 °C	125 VDC 250 VAC	DPST-NO/NC (1 Form A 1 Form B)
Panasonic Electronic Components DK1A1B-L2-24V	2.88 kOhms	Through Hole	PC Pin	8 A	1000 W 2000 VA	10 ms	16.8 VDC	CSA TUV UR VDE	8.3 mA	General Purpose	Dual Coil Latching	8 ms	24 VDC	Sealed - Fully	Silver Nickel (AgNi)	-40 C	65 °C	125 VDC 250 VAC	DPST-NO/NC (1 Form A 1 Form B)
Panasonic Electronic Components DK1A1B-L2-DC6V	180 Ohms	Through Hole	PC Pin	8 A	1000 W 2000 VA	10 ms	4.2 VDC	CSA TUV UR VDE	33.3 mA	General Purpose	Dual Coil Latching	8 ms		Sealed - Fully	Silver Nickel (AgNi)	-40 C	65 °C	125 VDC 250 VAC	DPST-NO/NC (1 Form A 1 Form B)
Panasonic Electronic Components DK1A1B-12V	720 Ohms	Through Hole	PC Pin	8 A	1000 W 2000 VA	10 ms	8.4 VDC	CSA TUV UR VDE	16.7 mA	General Purpose	Non Latching	8 ms	12 VDC	Sealed - Fully	Silver Nickel (AgNi)	-40 C	65 °C	125 VDC 250 VAC	DPST-NO/NC (1 Form A 1 Form B)	1.2 VDC
Panasonic Electronic Components DK1A1B-3V	45 Ohms	Through Hole	PC Pin	8 A	1000 W 2000 VA	10 ms	2.1 VDC	CSA TUV UR VDE	66.7 mA	General Purpose	Non Latching	8 ms		Sealed - Fully	Silver Nickel (AgNi)	-40 C	65 °C	125 VDC 250 VAC	DPST-NO/NC (1 Form A 1 Form B)	0.3 VDC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	1	$ 8.75
		10	$ 7.78
		25	$ 7.39
		50	$ 7.00
		100	$ 6.85
	N/A	0	$ 14.21
Newark	Each	50	$ 10.41
		100	$ 9.68
		250	$ 9.35
		500	$ 8.69

Description

General part information

DK1A1B Series

The DK series 10A Miniature Power Relay with sealed construction. It offers high breakdown voltage 4000Vrms between contacts and coil 1000Vrms between open contacts meeting FCC part 68.

DK1A1B-L2-5V

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DK1A1B-L2-5V

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Technical Specifications

DK1A1B Series

Pricing

Description

DK1A1B Series

Documents

Product Change Notice EN

Technical Data Sheet EN

Standards Chart

How to Read Date Codes

DK1A1B Series