Home > Products > Circular > APD DIN > 4-Way

4-Way

Features & Benefits

Rugged plastic housings
Three point bayonet coupling
Color coded mated pairs
Resistant to salt spray, oils, grease, and fluids
Quick mating with a third turn, audible & tactile feedback

User Links

Ask a Specialist

Check Stock

Locate Sales Support

View Product Series PDF

View Product Line PDF

APD is a direct, in-line and bulkhead sensor connector that is resistant to engine, transmission and brake fluid. It also boasts very low contact resistance, so you can benefit from maximum signal intergrity. APD is available in 1-, 2-, 3-, 4-, 6- and 7 position versions and has been designed to meet all DIN 72585 requirements.

Sensors
Traction/Anti Skid Control
Brake Control (ABS)
Magnetic Switch Control Systems
Valve Control (Water, Oil, Air, Pressure)
Lightening Systems on Trucks and Trailers

Performance Specifications
Contact Resistance	equal or < 5m ohm
Insulation Resistance	equal or < 10m ohm
Current Rating	21 A max. for wire size 1,5 mm2 / 25 degrees C
	29 A max. for wire size 2,5 mm2 / 25 degrees C
	34 A max. for wire size 4,0 mm2 / 25 degrees C
Voltage	48 VDC max.
Test Voltage	1000 VAC (Ueff)
Operating Temperature	-40 degrees C / 125 degrees C
Operating Temperature	Class K2: -40 degrees C / 140 degrees C contact temperature
Sealing acc. to IEC 529 and DIN 40050 Part 9	IP67 and IP69K
Shock / Vibration	30g acc. to DIN 72585
Durability	50 mating cycles
Materials and Finishes
Connector Housing	PBT
O-ringl	HNBR
Contacts	Copper alloy, tinned
Coupling Nut	PA
Standards and Specifications (in accordance with DIN 72585) Environmental
DIN 40050, Part 9	Sealing
DIN 50016	Humidity
DIN 50021	Resistance against fluids, salt spray test
DIN 51512	Lubricants such as engine oil, grease, etc.
DIN EN 590	Diesel fuel, gasoline
DIN ISO 4925	Brake fluids, anti-freeze, coolants

Crimp and Assembly Tools for APK 25 Contacts
	Contact / Socket	Hand Crimp Tool / Order No.	Crimp-Dies
	APK-SB25A10-002 (0,5 - 1,0 mm2)	M22520-5-01 / 995-0001-761	CT121586-289
	APK-SB25A25-002 (1,5 - 2,5 mm2)	M22520-5-01 / 995-0001-761	CT121586-290
	APK-SB25A40-002 (2,5 - 4,0 mm2)	M22520-5-01 / 995-0001-761	CT121586-292
	Contact / Pin	Hand Crimp Tool / Order No.	Crimp-Dies
	APK-PB25A10-002 (0,5 - 1,0 mm2)	M22520-5-01 / 995-0001-761	CT121586-289
	APK-PB25A25-002 (1,5 - 2,5 mm2)	M22520-5-01 / 995-0001-761	CT121586-290
	APK-PB25A40-002 (2,5 - 4,0 mm2)	M22520-5-01 / 995-0001-761	CT121586-292
	Hand-Tool	M22520-5-01
Crimp Machine for volume production
	Designation	Order No.
	EPS 2000	121586-5043
Quick Change Tool for above Crimp Machine: (Mini Applicator)
	Contact / Socket	Designation	Order No. (to be mentioned on order)
	APK-SB25A10-002 (0,5 - 1,0 mm2)	WWZ.20-100-APK25-10-002	121586-5134
	APK-SB25A25-002 (1,5 - 2,5 mm2)	WWZ.20-100-APK25-25-002	121586-5135
	APK-SB25A40-002 (2,5 - 4,0 mm2)	WWZ.20-100-APK25-40-002	121586-5136
	Contact / Pin	Designation	Order No. (to be mentioned on order)
	APK-PB25A10-002 (0,5 - 1,0 mm2)	WWZ.20-100-APK25-10-002	121586-5134
	APK-PB25A25-002 (1,5 - 2,5 mm2)	WWZ.20-100-APK25-25-002	121586-5135
	APK-PB25A40-002 (2,5 - 4,0 mm2)	WWZ.20-100-APK25-40-002	121586-5136

Socket Crimp-Contacts Standard Tinned, 3000 contacts per reel
Designation - Standard	Order No.
APK-SB25A10-002 (0,5 - 1,5 mm2)	121668-0125
APK-SB25A25-002 (1,5 - 2,5 mm2)	121668-0126
APK-SB25A40-002 (2,5 - 4,0 mm2)	121668-0127
Optional with Au-flash
* APK-SB25H10-002 (0,5 - 1,5 mm2)	121668-0022
* APK-SB25H25-002 (1,5 - 2,5 mm2)	121668-0128
* APK-SB25H40-002 (2,5 - 4,0 mm2)	121668-0124
* Available only by request
Pin Crimp-Contacts Standard Tinned, 3000 contacts per reel
Designation - Standard	Order No.
APK-PB25A10-002 (0,5 - 1,5 mm2)	121668-0026
APK-PB25A25-002 (1,5 - 2,5 mm2)	121668-0027
APK-PB25A40-002 (2,5 - 4,0 mm2)	121668-0020
Optional with Au-flash
* APK-PB25H10-002 (0,5 - 1,5 mm2)	121668-0021
* APK-PB25H25-002 (1,5 - 2,5 mm2)	121668-0029
* APK-PB25H40-002 (2,5 - 4,0 mm2)	121668-0025
* Available only by request
Individual Wire Seals - For all versions 4-way
Designation	Order No.
10RD5821 Wire insulation 1,4 - 2,0 mm / red	121668-0032
15BL5822 Wire insulation 2,0 - 2,9 mm / blue	121668-0033
Wire Filler - For all versions 4-way
Designation	Order No.
15WH5823 white	121668-0034
Flange Gasket For Flange - Receptacle, 4-way
Order No.
075-8503-000 (-55/125 C)
075-8503-004 (-30/200 C)
Packaging unit 100 pcs.