ER8 Board-to-Board Connectors

Hirose Electric ER8 Board-to-Board Connectors feature an 0.8mm pitch in stacking and vertical variations, 7mm to 12mm stacking height, and 10 to 140 positions with stacking, vertical, and coplanar variations. The connectors incorporate a large mating guide, while the alignment on the plug offers easy insertion operation. The insertion loss-to-crosstalk ratio (ICR) with five-aggressor differential FEXT meets the IEEE802.3ap specification for 10Gbps with plenty of margins. Other features include 0.5A current rating, 100VAC voltage rating, and 85Ω differential impedance at 35ps rise time (20% to 80%). Hirose Electric ER8 Board-to-Board Connectors operate in a -55°C to +125°C temperature range.

Results: 82
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Number of Positions Pitch Number of Rows Termination Style Mounting Angle Stack Height Current Rating Voltage Rating Maximum Data Rate Minimum Operating Temperature Maximum Operating Temperature Contact Plating Contact Material Housing Material Data Rate Series Packaging
Hirose Connector Board to Board & Mezzanine Connectors HighSpeed Trans RCPT 30P STRGHT 0.76um 243In Stock
Cut Tape
Rp143.099
Rp121.817
Rp114.112
Rp108.608
Reel
Rp91.730
Min.: 1
Mult.: 1
: 475
Receptacles 30 Position 0.8 mm (0.031 in) 2 Row Solder Straight 500 mA 100 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape, MouseReel
Hirose Connector Board to Board & Mezzanine Connectors HighSpeed Trans HDR 40P STRGHT 0.76um 318In Stock
Cut Tape
Rp98.885
Rp86.593
Rp81.089
Rp77.237
Reel
Rp68.798
Min.: 1
Mult.: 1
: 250
Headers 40 Position 0.8 mm (0.031 in) 2 Row Solder Straight 500 mA 100 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors HighSpeed Trans RCPT 60P STRGHT 0.76um 160In Stock
Cut Tape
Rp168.049
Rp142.915
Rp133.926
Rp127.505
Reel
Rp112.461
Min.: 1
Mult.: 1
: 300
Receptacles 60 Position 0.8 mm (0.031 in) 2 Row Solder Straight 500 mA 100 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors HighSpeed Trans HDR 80P STRGHT 0.76um 33In Stock
500Expected 13/04/2027
Cut Tape
Rp156.491
Rp133.192
Rp124.753
Rp118.882
Reel
Rp105.856
Min.: 1
Mult.: 1
: 250
Headers 80 Position 0.8 mm (0.031 in) 2 Row Solder Straight 500 mA 100 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors HighSpeed Trans RCPT 120P STRGHT 0.76um
600Expected 03/12/2026
Cut Tape
Rp187.129
Rp159.060
Rp149.153
Rp141.998
Reel
Rp117.965
Min.: 1
Mult.: 1
: 300
Receptacles 120 Position 0.8 mm (0.031 in) 2 Row Solder Straight 500 mA 100 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors HighSpeed Trans HDR 60P STRGHT 0.76um
1.250Expected 31/12/2026
Cut Tape
Rp131.908
Rp112.094
Rp105.123
Rp100.169
Reel
Rp89.162
Min.: 1
Mult.: 1
: 250
Headers 60 Position 0.8 mm (0.031 in) 2 Row Solder Straight 500 mA 100 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors HighSpeed Trans HDR 80P STRGHT 0.76um
700Expected 03/12/2026
Cut Tape
Rp161.812
Rp137.595
Rp128.972
Rp122.735
Rp109.526
Reel
Rp106.774
Min.: 1
Mult.: 1
: 350
Headers 80 Position 0.8 mm (0.031 in) 2 Row Solder Straight 500 mA 100 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors HighSpeed Trans HDR 100P STRGHT 0.76um
499On Order
Cut Tape
Rp161.812
Rp137.595
Rp128.972
Rp122.735
Reel
Rp109.342
Min.: 1
Mult.: 1
: 250
Headers 100 Position 0.8 mm (0.031 in) 2 Row Solder Straight 500 mA 100 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors HighSpeed Trans RCPT 100P STRGHT 0.76um
374Expected 13/04/2027
Cut Tape
Rp164.747
Rp139.980
Rp131.357
Rp124.936
Reel
Rp106.957
Min.: 1
Mult.: 1
: 375
Receptacles 100 Position 0.8 mm (0.031 in) 2 Row Solder Straight 500 mA 100 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors HighSpeed Trans RCPT 40P STRGHT 0.76um
2.250Expected 04/12/2026
Cut Tape
Rp137.228
Rp116.681
Rp109.342
Rp104.205
Reel
Rp87.694
Min.: 1
Mult.: 1
: 375
Receptacles 40 Position 0.8 mm (0.031 in) 2 Row Solder Straight 500 mA 100 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors HighSpeed Trans HDR 70P STRGHT 0.76um Non-Stocked Lead-Time 8 Weeks
Cut Tape
Rp140.530
Rp119.616
Rp112.094
Rp106.774
Reel
Rp89.712
Min.: 1
Mult.: 1
: 250
Headers 70 Position 0.8 mm (0.031 in) 2 Row Solder Straight 500 mA 100 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors Non-Stocked
Reel
Rp57.606
Rp57.423
Rp55.772
Min.: 350
Mult.: 350
: 350
Headers 100 Position 0.8 mm (0.031 in) 2 Row Solder Straight 7 mm, 9 mm 500 mA 100 VAC 16 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel
Hirose Connector Board to Board & Mezzanine Connectors Non-Stocked
Cut Tape
Rp88.795
Rp80.906
Rp76.503
Rp64.028
Reel
Rp55.955
Min.: 1
Mult.: 1
: 250
Headers 100 Position 0.8 mm (0.031 in) 2 Row Solder Straight 10 mm, 12 mm 500 mA 100 VAC 16 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors Non-Stocked
Cut Tape
Rp44.030
Rp38.343
Rp36.692
Rp34.307
Reel
Rp26.969
Min.: 1
Mult.: 1
: 325
Headers 10 Position 0.8 mm (0.031 in) 2 Row Solder Straight 10 mm, 12 mm 500 mA 100 VAC 16 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors HighSpeed Trans HDR 100P STRGHT 0.76um Non-Stocked
Reel
Rp109.893
Rp108.058
Min.: 350
Mult.: 350
: 350
Headers 100 Position 0.8 mm (0.031 in) 2 Row Solder Straight 500 mA 100 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel
Hirose Connector Board to Board & Mezzanine Connectors Non-Stocked
Reel
Rp57.973
Rp57.790
Rp55.772
Rp54.671
Min.: 300
Mult.: 300
: 300
Receptacles 100 Position 0.8 mm (0.031 in) 2 Row Solder Straight 9 mm, 12 mm 500 mA 100 VAC 16 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel
Hirose Connector Board to Board & Mezzanine Connectors Non-Stocked
Reel
Rp589.640
Min.: 200
Mult.: 200
: 200
Receptacles 120 Position 0.8 mm (0.031 in) 2 Row Solder Right Angle 500 mA 100 VAC 16 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel
Hirose Connector Board to Board & Mezzanine Connectors HighSpeed Trans HDR 120P STRGHT 0.25um Non-Stocked
Reel
Rp70.816
Min.: 375
Mult.: 375
: 375
Receptacles 120 Position 0.8 mm (0.031 in) 2 Row Solder Straight 500 mA 100 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel
Hirose Connector Board to Board & Mezzanine Connectors Non-Stocked
Cut Tape
Rp400.126
Rp340.135
Rp318.670
Rp303.626
Reel
Rp291.151
Min.: 1
Mult.: 1
: 200
ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors HighSpeed Trans RCPT 120P RA 0.25um Non-Stocked
Reel
Rp359.215
Min.: 200
Mult.: 200
: 200
Headers 120 Position 0.8 mm (0.031 in) 2 Row Solder Right Angle 500 mA 100 V - 55 C + 85 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel
Hirose Connector Board to Board & Mezzanine Connectors Non-Stocked
Cut Tape
Rp39.077
Rp34.124
Rp32.656
Rp30.454
Reel
Rp23.666
Min.: 1
Mult.: 1
: 400
Receptacles 10 Position 0.8 mm (0.031 in) 2 Row Solder Straight 9 mm, 12 mm 500 mA 100 VAC 16 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors Non-Stocked
Cut Tape
Rp42.930
Rp37.609
Rp35.958
Rp33.573
Reel
Rp26.418
Min.: 1
Mult.: 1
: 325
Plugs 20 Position 0.8 mm (0.031 in) 2 Row Solder Straight 10 mm, 12 mm 500 mA 100 VAC 16 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors Non-Stocked
Cut Tape
Rp42.930
Rp37.609
Rp35.958
Rp33.573
Reel
Rp25.501
Min.: 1
Mult.: 1
: 500
Receptacles 20 Position 0.8 mm (0.031 in) 2 Row Solder Straight 7 mm, 10 mm 500 mA 100 VAC 16 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors Non-Stocked
Cut Tape
Rp47.700
Rp43.480
Rp41.095
Rp38.343
Reel
Rp30.638
Min.: 1
Mult.: 1
: 400
Receptacles 30 Position 0.8 mm (0.031 in) 2 Row Solder Straight 9 mm, 12 mm 500 mA 100 VAC 16 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape
Hirose Connector Board to Board & Mezzanine Connectors Non-Stocked
Cut Tape
Rp62.927
Rp57.240
Rp54.304
Rp50.452
Reel
Rp39.994
Min.: 1
Mult.: 1
: 350
Plugs 50 Position 0.8 mm (0.031 in) 2 Row Solder Straight 7 mm, 9 mm 500 mA 100 VAC 16 Gbps - 55 C + 125 C Gold Copper Alloy Liquid Crystal Polymer (LCP) ER8 Reel, Cut Tape