Core SWX Coiled Voltage Regulated D-Tap Cable for Sony a7S/a7SII/a7RII

Core SWX Coiled Voltage Regulated D-Tap Cable for Sony a7S/a7SII/a7RII

Core SWX Coiled Voltage Regulated D-Tap Cable for Sony a7S/a7SII/a7RII

B&H # COPTCA7SR MFR # PTC-A7SR

Show MoreLess

Close

Now Viewing:

In Stock
Order in the next 0:00:00 to ship today

Product Highlights

  • Powers a7 Series Cameras
  • 7.9 Volt Regulated Power Converter
  • Accepts 11 to 28 VDC
  • 18" Coiled Cable Expands up to 48"
  • D-Tap Connector
Show moreShow less

B&H $500 Gift Card Dash

Share for a chance to win a $500 B&H Gift Card!

Share on Twitter

Share a favorite product for chances to win one of eight $500 B&H Gift Cards!
1 new winner announced every Monday starting Nov 5th!
Limit 1 entry per day: Come back every day to increase your chance of winning.

Be sure to mention #BHWishList when you share!

Congrats to our winners so far:

Next winner: Nov 19th

James Z. (Wk 1)

Ralph H. (Wk 2)

Official Rules

OFFICIAL B&H $500.00 GIFT CARD DASH SWEEPSTAKE RULES

NO PURCHASE IS NECESSARY TO ENTER OR WIN. The B&H $500.00 Gift Card Dash (the "Sweepstakes") is void where prohibited by law and is sponsored by B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 ("Sponsor"). It is not sponsored or endorsed by Facebook or Twitter in any way.

Entry Period/Methods of Entry. The Sweepstakes will run from on or about October 28, 2018 until on or about December 23, 2018 (the "Entry Period"). Entries received outside the Entry Period are void. Enter the Sweepstakes via either one of the following methods. (1) Share any product found on the B&H website (the "Website") on Facebook or Twitter via the dedicated links contained on the website using the hashtag #BHWishlist; or (2) Mail a postcard (postmarked during the Entry Period) containing your name, address, phone number, and email address, and indicate the subject(s), if any, about which you are interested in receiving future emails from B&H (e.g. photo, video, audio, computers, home theater, portable entertainment ) (optional) to: B&H $500.00 Gift Card Dash Sweepstakes, c/o B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 (either option, an "Entry"). Entries must not, in the sole and absolute discretion of the Sponsor, contain obscene, provocative, defamatory, sexually explicit, or otherwise objectionable or inappropriate content. Entries deemed by Sponsor to be inappropriate will be disqualified. Entries owned by a third party, or the use of any trademarks, service marks, logos, brands, or products owned by a third party are not acceptable for entry into the Sweepstakes. Limit 1 entry per person, per day.

Winner Selection/Prizes/Odds. The B&H Social Team will randomly select a winner from among all eligible entries every Monday during the Entry Period, for a total eight (8) winners (each a "Winner"). Each Winner will receive a B&H Gift Card pre-valued in the amount of $500.00. No cash or other substitutions will be offered. Winner selection is in the sole and absolute discretion of the B&H Social Team. Any taxes are the sole responsibility of the winner. Winners will be notified and receive their prize at the email address associated with the account to which their Entry was posted or the email account provided with a mail-in entry. The odds of winning depend on the number of eligible entries received.

Identity of Winners/Eligible Participants. Winners will be identified by the email account associated with the Facebook or Twitter account from which their Entry was submitted or the email account provided with a mail-in entry. An email account holder shall mean the natural person assigned to such email account by the internet access or online service provider or other organization responsible for assigning email addresses for the domain associated with such email account. Any issues regarding the identity of a Winner shall be resolved by Sponsor in its sole discretion. The Sweepstakes is only open to residents of the United States that are at least eighteen (18) years of age on their entry date and is not open to employees of Sponsor, their immediate family, any person domiciled with such employees, or any affiliates or subsidiaries of Sponsor.

Entry Ownership/Entrant Agreements. Entrants retain full ownership and copyrights to their Submission. However, by entering the Sweepstakes entrants grant Sponsor permission to use their Entries for promotional purposes on their respective social media channels with proper credit. Entrants also agree: (a) to be bound by these Official B&H $500.00 Gift Card Dash Sweepstakes Rules; (b) that any claims related to this Sweepstakes shall be resolved individually without resort to any form of class action and that awards, shall be limited to actual out-of-pocket costs incurred in entering the Sweepstakes, and shall not include incidental or consequential damages or attorneys fees; and (c) that any actual or perceived ambiguities in these rules shall be interpreted by Sponsor in their sole discretion.

Limitation of Liability/Sponsor Modification/Cancellation Rights/ Choice of Law/ Venue/ Winners List. Sponsor is not responsible for incomplete entries or for failure to receive entries due to technical failures or human error of any kind. Winners agree that Sponsor will have no responsibility for losses or damage of any kind resulting from the acceptance, possession, or use of the prizes. Except where prohibited, participation in the Sweepstakes constitutes entrant's consent to the publication of his or her name by Sponsor in any media for commercial or promotional purposes without limitation or further compensation subject to Sponsor's respective Privacy Policies. Sponsor may modify or discontinue the Sweepstakes at any time and may disqualify from the Sweepstakes any person it determines, in its sole discretion, to have attempted to or actually tampered with or otherwise abused any aspect of the Sweepstakes. Entrants agree that in the unlikely event a dispute arises in connection with this Sweepstakes, it will be governed by the laws of the State of New York and heard exclusively in a court of applicable jurisdiction in the County and State of New York irrespective of any choice of law provisions to the contrary. To receive names of the winners by U.S. mail, please mail a self-addressed stamped envelope to: B&H Foto & Electronics Corp., Attn: B&H $500.00 Gift Card Dash Sweepstakes, 440 Ninth Avenue, New York, NY 10001. Any Winners List request must be received by B&H within one (1) year of the date the Sweepstakes is conducted.

Let us know how to reach you if you win!

Privacy 100% guaranteed; email address for contact purposes only

Email

Already have a B&H account? Just log in tomorrow to enter again!

$0 VA Sales Tax Collected on This Item
$79.00
Add to Wish List Item in Wish List

Core SWX PTC-A7SR overview

  • 1Description

This Coiled Voltage Regulated D-Tap Cable from Core SWX can be used to power a7 series cameras or other electronics that use sony's NP-FW50 batteries. The built-in regulator ensures that the correct voltage is supplied to the camera, avoiding dangerous over/under-power situations. Fully extended, the coiled cable reaches 48" in length, and is 18" in length when compacted.

UPC: 184323003242
In the Box
Core SWX Coiled Voltage Regulated D-Tap Cable for Sony a7S/a7SII/a7RII
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Core SWX PTC-A7SR specs

    Input 11-28 VDC
    Output 7.9 VDC, 2 A
    Length Contracted: 18" / 45.7 cm
    Expanded: 48" / 121.9 cm
    Packaging Infoccyuyzsdudvbuwczrsfdwryfbwddbafz
    Package Weight 0.2 lb
    Box Dimensions (LxWxH) 5.7 x 3.3 x 2.3"

    Core SWX PTC-A7SR reviews

    Coiled Voltage Regulated D-Tap Cable for Sony a7S/a7SII/a7RII is rated 2.3 out of 5 by 6.
    Rated 1 out of 5 by from WARNING! I should have read the other reviews about this cable. It is true, there is some kind of power issue. The cable is not properly regulated as stated in the description. Powering the Sony A7s camera VIA d-tap power with this cable will cause nasty flickering and rolling shutter. Especially while filming at 60fps in NTSC mode with proper shutter speed and exposure set correctly. Do not buy it. Learn from my mistake.
    Date published: 2017-05-05
    Rated 1 out of 5 by from Beware Plugged it into a Core V mount battery. Worked initially the first time I powered on my a7s II, but the second time I tried it I heard a loud pop and feared for the worst. I initially thought my camera had been fried, but luckily it was still working when I tested it with an a7s battery (although the date and time had reset) What had fried was the regulator. I'm not an electrical engineer so I'm not sure what exactly happened, but when I took apart the dummy battery, it looked liked the cables connecting to one of the terminals had exploded. My advice- don't use this power regulator, especially since the circuit board is inside the dummy battery and hence inside the camera when in use. If something goes wrong like it did when I tried it, an externally placed regulator (like the Indiepro one) would be better- at least the risk of damaging the camera would be less.
    Date published: 2017-05-24
    Rated 3 out of 5 by from Potentially a little loose I'm not sure if it's my battery or this cable, but when I plug it in the connection is a tiny bit loose. It happens to be that when my battery is mounted on the camera, the p-tap is on the underside of the battery so sometimes gravity just pulls the connection out, which is a problem because it's powering my camera! I have to strap it up with bongo ties to keep it in.
    Date published: 2017-02-13
    Rated 4 out of 5 by from Works great with a W-series battery Sony cam I use this to power my a6000 from a gold mount battery. Wish it was a bit longer. Also wish there was a pass through for the cable on the battery grip for the a7r II, but works as advertised. Keep the battery in my cargo pocket and it works, if not a little tight. A rig mount or hip holster/backpack for the battery would be better.
    Date published: 2017-02-21
    Rated 1 out of 5 by from Generates flicker in my footage It seems like the voltage is not well regulated and I am getting flicker in my footage when powering my camera through D-tap. I have done several tests with and without this battery adapter in the same environment and I could see some subtle lines in my video files whenever I use this cable. Very disappointed.
    Date published: 2017-04-21
    Rated 4 out of 5 by from Long life battery Stop unnerving yourself with the short life batteries in Sony a7 S/R series. This useful cable can be attached to several D-tap power supplies available. Keep cool and enjoy your videos.
    Date published: 2016-12-29
    • y_2018, m_11, d_15, h_17
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.9
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_6
    • loc_en_US, sid_1262886, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
    • clientName_bhphotovideo
    Be the first to review this item

    Core SWX PTC-A7SR Q&A

    Core SWX PTC-A7SR accessories

    See any errors on this page? Let us know.