Board to Board & Mezzanine Connectors

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JMC Connectors

JST Connectors JMC Connectors offer a 0.5A current rating, 50V_AC/DC voltage rating, and a wide operating temperature range of -25°C to +85°C. This JST Connectors series features 0.5mm pitch SMT board-to-board connectors that provide secure mating performance, a distortion-preventive structure, and a space-saving design. The plug connectors have various connection types, including top and side entry.

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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.	Product	Number of Positions	Pitch	Termination Style	Mounting Angle	Stack Height	Current Rating	Voltage Rating	Minimum Operating Temperature	Maximum Operating Temperature	Contact Plating	Contact Material	Housing Material	Series	Packaging
Board to Board & Mezzanine Connectors JMC PLUG (SMT/SIDE TYPE) 20PS-JMCS-GAN-1-A-TF JST Commercial 1: £0.978 2,517In Stock	Mfr. Part No. 20PS-JMCS-GAN-1-A-TF Mouser Part No 306-20PSJMCSGAN1ATF	JST Commercial	Board to Board & Mezzanine Connectors JMC PLUG (SMT/SIDE TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	2,517In Stock	£0.978 £0.826 £0.796 £0.741 View £0.673 £0.607 £0.545 £0.505 £0.436	Min.: 1 Mult.: 1	Plugs	20 Position	0.5 mm (0.02 in)	Solder Pin	Straight		500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC
Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP/ ABSORPTION MISA 30RF-JMCS-GAN-1-TF JST Commercial 1: £1.75 3,200In Stock	Mfr. Part No. 30RF-JMCS-GAN-1-TF Mouser Part No 306-30RFJMCSGAN1TF	JST Commercial	Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP/ ABSORPTION MISA Learn More about JST Commercial jst jmc connectors	Datasheet	3,200In Stock	£1.75 £1.49 £1.33 £1.27 View £1.19 £1.13 £1.05 £0.986 £0.978	Min.: 1 Mult.: 1	Receptacles	30 Position	0.5 mm (0.02 in)	Solder Pin	Straight		500 mA	50 V	- 25 C	+ 85 C	Gold	Phosphor Bronze	Nylon	JMC
Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) 20P3.0-JMCS-GAN-A-TF JST Commercial 1: £0.684 3,899In Stock	Mfr. Part No. 20P3.0-JMCS-GAN-A-TF Mouser Part No 306-20P3.0JMCSGANATF	JST Commercial	Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	3,899In Stock	£0.684 £0.582 £0.519 £0.495 View £0.464 £0.442 £0.421 £0.395 £0.394	Min.: 1 Mult.: 1	Plugs	20 Position	0.5 mm (0.02 in)	Solder	Straight	3 mm	500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC
Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP TYPE) 20R-JMCS-GAN-TF JST Commercial 1: £0.796 423In Stock 16,000Expected 19/01/2027	Mfr. Part No. 20R-JMCS-GAN-TF Mouser Part No 306-20R-JMCS-GAN-TF	JST Commercial	Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	423In Stock 16,000Expected 19/01/2027	Cut Tape £0.796 £0.673 £0.601 £0.572 View Reel £0.455 £0.537 £0.511 £0.456 £0.455 MouseReel Available	Min.: 1 Mult.: 1 : 3,200	Receptacles	20 Position	0.5 mm (0.02 in)	Solder	Straight		500 mA	50 V	- 25 C	+ 85 C	Gold	Phosphor Bronze	Nylon	JMC	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP/ ABSORPTION MISA 20RF-JMCS-GAN-1-TF JST Commercial 1: £1.39 3,200In Stock	Mfr. Part No. 20RF-JMCS-GAN-1-TF Mouser Part No 306-20RFJMCSGAN1TF	JST Commercial	Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP/ ABSORPTION MISA Learn More about JST Commercial jst jmc connectors	Datasheet	3,200In Stock	£1.39 £1.21 £1.16 £1.08 View £0.986 £0.899 £0.796 £0.739 £0.723	Min.: 1 Mult.: 1	Receptacles	20 Position	0.5 mm (0.02 in)	Solder Pin	Straight		500 mA	50 V	- 25 C	+ 85 C	Gold	Phosphor Bronze	Nylon	JMC
Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP TYPE) 24R-JMCS-GAN-TF JST Commercial 1: £0.978 3,168In Stock	Mfr. Part No. 24R-JMCS-GAN-TF Mouser Part No 306-24R-JMCS-GAN-TF	JST Commercial	Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	3,168In Stock	£0.978 £0.826 £0.738 £0.702 View £0.658 £0.627 £0.595 £0.485 £0.479	Min.: 1 Mult.: 1	Receptacles	24 Position	0.5 mm (0.02 in)	Solder	Straight		500 mA	50 V	- 25 C	+ 85 C	Gold	Phosphor Bronze	Nylon	JMC
Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP TYPE) 40R-JMCS-GAN-TF JST Commercial 1: £1.23 3,882In Stock	Mfr. Part No. 40R-JMCS-GAN-TF Mouser Part No 306-40R-JMCS-GAN-TF	JST Commercial	Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	3,882In Stock	£1.23 £1.05 £0.89 £0.882 View £0.759 £0.709 £0.674	Min.: 1 Mult.: 1	Receptacles	40 Position	0.5 mm (0.02 in)	Solder	Straight		500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC
Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP/ ABSORPTION MISA 40RF-JMCS-GAN-1-TF JST Commercial 1: £2.10 2,025In Stock	Mfr. Part No. 40RF-JMCS-GAN-1-TF Mouser Part No 306-40RFJMCSGAN1TF	JST Commercial	Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP/ ABSORPTION MISA Learn More about JST Commercial jst jmc connectors	Datasheet	2,025In Stock	Cut Tape £2.10 £1.85 £1.65 £1.57 View Reel £1.08 £1.48 £1.41 £1.08 £1.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	Receptacles	40 Position	0.5 mm (0.02 in)	Solder Pin	Straight		500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC	Reel, Cut Tape, MouseReel
Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP/ ABSORPTION MISA 60RF-JMCS-GAN-1-TF JST Commercial 1: £2.31 1,170In Stock	Mfr. Part No. 60RF-JMCS-GAN-1-TF Mouser Part No 306-60RFJMCSGAN1TF	JST Commercial	Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP/ ABSORPTION MISA Learn More about JST Commercial jst jmc connectors	Datasheet	1,170In Stock	£2.31 £1.96 £1.75 £1.68 View £1.57 £1.49 £1.42	Min.: 1 Mult.: 1	Receptacles	60 Position	0.5 mm (0.02 in)	Solder Pin	Straight		500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC
Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) 20P3.5-JMCS-GAN-A-TF JST Commercial 1: £0.668 1,696In Stock	Mfr. Part No. 20P3.5-JMCS-GAN-A-TF Mouser Part No 306-20P3.5JMCSGANATF	JST Commercial	Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	1,696In Stock	£0.668 £0.571 £0.509 £0.485 View £0.454 £0.432 £0.387 £0.386	Min.: 1 Mult.: 1	Plugs	20 Position	0.5 mm (0.02 in)	Solder	Straight	3.5 mm	500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC
Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP TYPE) 30R-JMCS-GAN-TF JST Commercial 1: £0.969 895Expected 19/01/2027	Mfr. Part No. 30R-JMCS-GAN-TF Mouser Part No 306-30R-JMCS-GAN-TF	JST Commercial	Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	895Expected 19/01/2027	£0.969 £0.826 £0.735 £0.70 View £0.656 £0.625 £0.595 £0.558 £0.557	Min.: 1 Mult.: 1	Receptacles	30 Position	0.5 mm (0.02 in)	Solder	Straight		500 mA	50 V	- 25 C	+ 85 C	Gold	Phosphor Bronze	Nylon	JMC
Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) 40P10.0-JMCS-GAN-A-TF JST Commercial 1: £2.01 698In Stock	Mfr. Part No. 40P10.0-JMCS-GAN-A-TF Mouser Part No 306-40P100JMCSGANATF	JST Commercial	Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	698In Stock	£2.01 £1.71 £1.45 £1.38 View £1.30 £1.24 £1.20 £1.08	Min.: 1 Mult.: 1	Plugs	40 Position	0.5 mm (0.02 in)	Solder	Straight	10 mm	500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC
Board to Board & Mezzanine Connectors JMC PLUG (SMT/SIDE TYPE) 40PS-JMCS-GAN-1-A-TF JST Commercial 1: £1.23 1,076In Stock	Mfr. Part No. 40PS-JMCS-GAN-1-A-TF Mouser Part No 306-40PSJMCSGAN1ATF	JST Commercial	Board to Board & Mezzanine Connectors JMC PLUG (SMT/SIDE TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	1,076In Stock	£1.23 £1.05 £0.943 £0.89 View £0.834 £0.796 £0.78 £0.711	Min.: 1 Mult.: 1	Plugs	40 Position	0.5 mm (0.02 in)	Solder Pin	Straight		500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC
Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) 20P5.0-JMCS-GAN-A-TF JST Commercial 1: £0.766 6,000On Order	Mfr. Part No. 20P5.0-JMCS-GAN-A-TF Mouser Part No 306-20P5.0JMCSGANATF	JST Commercial	Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	6,000On Order On Order Ship Dates Mfr. No: 20P5.0-JMCS-GAN-A-TF Stock: 0 On Order: 2,000 Expected 22/12/2026 4,000 Expected 12/01/2027 Factory Lead Time: 16 Weeks	£0.766 £0.651 £0.582 £0.554 View £0.519 £0.494 £0.448 £0.426	Min.: 1 Mult.: 1	Plugs	20 Position	0.5 mm (0.02 in)	Solder	Straight	5 mm	500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC
Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) 20P10.0-JMCS-GAN-A-TF JST Commercial 1: £1.09 1,227Expected 05/01/2027	Mfr. Part No. 20P10.0-JMCS-GAN-A-TF Mouser Part No 306-20P100JMCSGANATF	JST Commercial	Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	1,227Expected 05/01/2027	£1.09 £0.943 £0.834 £0.796 View £0.743 £0.691 £0.64 £0.614 £0.598	Min.: 1 Mult.: 1	Plugs	20 Position	0.5 mm (0.02 in)	Solder	Straight	10 mm	500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC
Board to Board & Mezzanine Connectors JMC PLUG (SMT/SIDE TYPE) 60PS-JMCS-GAN-1-A-TF JST Commercial 1: £1.62 2Expected 05/01/2027	Mfr. Part No. 60PS-JMCS-GAN-1-A-TF Mouser Part No 306-60PSJMCSGAN1ATF	JST Commercial	Board to Board & Mezzanine Connectors JMC PLUG (SMT/SIDE TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	2Expected 05/01/2027	£1.62 £1.37 £1.22 £1.16 View £1.10 £1.05 £0.952	Min.: 1 Mult.: 1	Plugs	60 Position	0.5 mm (0.02 in)	Solder Pin	Straight		500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC
Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP TYPE) 14R-JMCS-GAN-TF JST Commercial 3,200: £0.315 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 14R-JMCS-GAN-TF Mouser Part No 306-14R-JMCS-GAN-TF	JST Commercial	Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	Non-Stocked Lead-Time 16 Weeks	£0.315 £0.314	Min.: 3,200 Mult.: 3,200	Receptacles	14 Position	0.5 mm (0.02 in)	Solder	Straight		500 mA	50 V	- 25 C	+ 85 C	Gold	Phosphor Bronze	Nylon	JMC
Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP TYPE) 18R-JMCS-GAN-TF JST Commercial 3,200: £0.353 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 18R-JMCS-GAN-TF Mouser Part No 306-18R-JMCS-GAN-TF	JST Commercial	Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	Non-Stocked Lead-Time 16 Weeks	£0.353 £0.352	Min.: 3,200 Mult.: 3,200	Receptacles	18 Position	0.5 mm (0.02 in)	Solder	Straight		500 mA	50 V	- 25 C	+ 85 C	Gold	Phosphor Bronze	Nylon	JMC
Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP TYPE) 24R-JMCS-GAN-B-TF JST Commercial 1: £0.882 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 24R-JMCS-GAN-B-TF Mouser Part No 306-24RJMCSGANBTF	JST Commercial	Board to Board & Mezzanine Connectors JMC RECEPTACLE (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	Non-Stocked Lead-Time 16 Weeks	£0.882 £0.74 £0.711 £0.665 View £0.605 £0.545 £0.496 £0.402 £0.401	Min.: 1 Mult.: 1	Receptacles	24 Position	0.5 mm (0.02 in)	Solder	Straight		500 mA	50 V	- 25 C	+ 85 C			Nylon	JMC
Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) 30P3.0-JMCS-GAN-A-TF JST Commercial 3,400: £0.518 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 30P3.0-JMCS-GAN-A-TF Mouser Part No 306-30P3.0JMCSGANATF	JST Commercial	Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	Non-Stocked Lead-Time 16 Weeks	£0.518	Min.: 3,400 Mult.: 3,400	Plugs	30 Position	0.5 mm (0.02 in)	Solder	Straight	3 mm	500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC
Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) 30P4.0-JMCS-GAN-A-TF JST Commercial 2,500: £0.54 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 30P4.0-JMCS-GAN-A-TF Mouser Part No 306-30P4.0JMCSGANATF	JST Commercial	Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	Non-Stocked Lead-Time 16 Weeks	£0.54 £0.529	Min.: 2,500 Mult.: 2,500	Plugs	30 Position	0.5 mm (0.02 in)	Solder	Straight	4 mm	500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC
Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) 30P9.0-JMCS-GAN-A-TF JST Commercial 1: £1.09 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 30P9.0-JMCS-GAN-A-TF Mouser Part No 306-30P9.0JMCSGANATF	JST Commercial	Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	Non-Stocked Lead-Time 16 Weeks	£1.09 £0.934 £0.834 £0.788 View £0.738 £0.68 £0.647 £0.616 £0.608	Min.: 1 Mult.: 1	Plugs	30 Position	0.5 mm (0.02 in)	Solder	Straight	9 mm	500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC
Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) 40P3.0-JMCS-GAN-A-TF JST Commercial 3,400: £0.729 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 40P3.0-JMCS-GAN-A-TF Mouser Part No 306-40P3.0JMCSGANATF	JST Commercial	Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	Non-Stocked Lead-Time 16 Weeks	£0.729	Min.: 3,400 Mult.: 3,400	Plugs	40 Position	0.5 mm (0.02 in)	Solder	Straight	3 mm	500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC
Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) 40P5.0-JMCS-GAN-A-TF JST Commercial 2,000: £0.665 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 40P5.0-JMCS-GAN-A-TF Mouser Part No 306-40P5.0JMCSGANATF	JST Commercial	Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	Non-Stocked Lead-Time 16 Weeks	£0.665 £0.653	Min.: 2,000 Mult.: 2,000	Plugs	40 Position	0.5 mm (0.02 in)	Solder	Straight	5 mm	500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC
Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) 40P9.0-JMCS-GAN-A-TF JST Commercial 800: £0.952 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. 40P9.0-JMCS-GAN-A-TF Mouser Part No 306-40P9.0JMCSGANATF	JST Commercial	Board to Board & Mezzanine Connectors JMC PLUG (SMT/TOP TYPE) Learn More about JST Commercial jst jmc connectors	Datasheet	Non-Stocked Lead-Time 16 Weeks	£0.952	Min.: 800 Mult.: 800	Plugs	40 Position	0.5 mm (0.02 in)	Solder Pin	Straight	9 mm	500 mA	50 V	- 25 C	+ 85 C	Gold	Brass	Nylon	JMC

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