Industrial waterproof rectangular connector DK-3 Series（30 Pin）Type OUTLINE ◆ Waterproof rectangular connector was developed for connecting industrial equipment. ◆ Crimp termination contacts are the same as those of DK-3000 series. ◆ Tab and a receptacle housing are being prepared for the shell shape of the plug, the cable receptacle and the receptacle. ◆ DK-3 has one touch locking lever mechanism and a locking supporting system. Pushing contacts in the direction of the mating half makes the connectors automatically and temporarily locked and you can mate the connectors easily. APPLICATIONS FA equipment (internal and external), robots, servo motors, medical equipment, communication equipment, OA equipment, various other electrical equipment. SPECIFICATIONS SAFETY STANDARD Item DK-3 Series Rated Voltage 250V AC(r.m.s.) / 600V DC Rated Current 15A max. / Contact Dielectric Withstanding Voltage 1,500V AC(r.m.s.)/ 1minute Insulation Resistance 1,000M Ω min. at 500V DC Contact Resistance 5m Ω max. Contact Pitch 5.0mm Applicable Cable Size AWG 16 ー 28 Waterproof Rating IP67 Number of Contacts 30 Pin MATERIALS / FINISH Item 130110 RoHS Compliant Compliant Materials / Finishes Contact Copper Alloy ／ Au over Ni Plating Housing PBT Resin(UL94V-0) ／ Black Shell / Hood Aluminum Alloy and Zinc Alloy ◎ Specifications and/or dimenssions in this catalogue are subject to change without notice. Your catalogue checking the latest speifications with our drawings would be highly appreciated. http://www.ddknet.co.jp DK-3 Series Unit：mm ○ 30 Pin Connectors Plug DK-3P30E □□ -S RC : Receptacle Housing TC : Tab Housing 33 Dia. 33 Dia. （Cable） （Cable） 23 Dia. (95.2) (95.2) 23Dia. 59 A A B B C C D D E E 54 Tab Housing 45.6 54 45.6 59 Receptacle Housing Cable Receptacle DK-3CR30E □□ -S RC : Receptacle Housing TC : Tab Housing 33 Dia. 33 Dia. （Cable） （Cable） 23 Dia. （92.7） （92.7） 23 Dia. DK-3RS30Ex DK-3RS30Ex 51.6 A A B B C C D D E E 45.6 45.6 51.6 Tab Housing Receptacle Housing 59 59 Receptacle DK-3R30E □□ -S RC : Receptacle Housing Ｂ Ａ Ａ D C C B B A A 37.5 30 5.5 A 3 2 A 1 B C D D E E 52 Panel Mounting Dimension ◎ Specifications and/or dimenssions in this catalogue are subject to change without notice. Your catalogue checking the latest speifications with our drawings would be highly appreciated. http://www.ddknet.co.jp 2 パネル取付け寸法 4-3.2 Dia. 6 51.6 4 C 32.4 5 B 37.4 A 59 43.2 A 5 4 3 2 1 B B C C D D E E 30 E D 4-R0.5 DK-3RS30Ex 5.5 45.6 E Ｃ 37.5 Ｄ Ｂ 59 51.6 Ｅ Ｃ 47.6 41.6 DK-3RS30Ex 6 Ｄ 47.6 41.6 Ｅ Tab Housing 45.6 TC : Tab Housing Receptacle Housing DK-3 Series Unit：mm ○ Crimp Contact DK-3 Contact 【Contact】 Applicable Cable Size AWG mm2 28 26 24 0.08 0.12 0.20 24 22 20 0.20 0.30 0.50 20 18 16 0.50 0.85 1.25 16 1.25 Insulation O.D.（mm) 0.8 〜 1.2 Contact Size S 1.0 〜 1.4 1.2 〜 1.6 1.7 〜 2.6 1.8 〜 2.8 M L 2.2 〜 2.8 2.2 〜 2.8 2L Package Style Part Number Receptacle Contact Contact Quantity (pcs) Tab Contact Reel DK-3RECSST1-4000 DK-3TABSST1-4000 4,000 Bag DK-3RECSLP1-100 DK-3TABSLP1-100 100 Reel DK-3RECMST1-3500 DK-3TABMST1-3500 3,500 Bag DK-3RECMLP1-100 DK-3TABMLP1-100 100 Reel DK-3RECLST1-3000 DK-3TABLST1-3000 3,000 Bag DK-3RECLLP1-100 DK-3TABLLP1-100 100 Reel DK-3REC2LST1-3000 DK-3TAB2LST1-3000 3,000 Bag DK-3REC2LLP1-100 DK-3TAB2LLP1-100 100 【Premating Contact】 Applicable Cable Size AWG mm2 24 22 20 0.20 0.30 0.50 20 18 16 16 0.50 0.85 1.25 1.25 Insulation O.D.（mm) Contact Size Package Style Receptacle Contact Tab Contact Contact Quantity (pcs) M Bag DK-3RECMLP1-E-100 DK-3TABMLP1-E-100 100 L Bag DK-3RECLLP1-E-100 DK-3TABLLP1-E-100 100 2L Bag DK-3REC2LLP1-E-100 DK-3TAB2LLP1-E-100 100 1.2 〜 1.6 1.7 〜 2.6 1.8 〜 2.8 2.2 〜 2.8 2.2 〜 2.8 Part Number DK-3R ECSST1-E-4000 Contact Quantity Contact Style 4000 ：4000 pcs / Reel 3500 ：3500 pcs / Reel 3000 ：3000 pcs / Reel 100：100 pcs / Bag REC：Receptacle Contact TAB：Tab Contact Applicable Cable Size S ：AWG 24 ー 28 Contact E ：Premating Contact Omit：Contact M：AWG 20 ー 24 L：AWG 16 ー 20 2L：AWG 16 Package Style ST ：Reel Contact Plating 1 ：Au（0.38 μ m min）over Ni Plating LP：Bag Receptacle Contact Keying Plug 【Prevent Misinsertion Key】 ◆ Used to prevent misinsertion. Tab Contact Part Number：DK-3KP MOQ： 100 pcs DK-3 ◎ Specifications and/or dimenssions in this catalogue are subject to change without notice. Your catalogue checking the latest speifications with our drawings would be highly appreciated. http://www.ddknet.co.jp 3