Does any Pentax K10D equipment work on ...

protege · 12-06-2018, 04:53 PM

Does any Pentax K10D equipment (LI50 Battery, BC50 battery charger, BG2 battery grip) work on the 'new' Pentax cameras - K-1 Mark II, K70 or the KP? I was thinking of getting a new Pentax but wanted to find out if I could use any of my old stuff and not have to buy new batteries, chargers and grips. Thanks.

Adam · 12-06-2018, 04:59 PM

Originally posted by protege

Does any Pentax K10D equipment (LI50 Battery, BC50 battery charger, BG2 battery grip) work on the 'new' Pentax cameras - K-1 Mark II, K70 or the KP? I was thinking of getting a new Pentax but wanted to find out if I could use any of my old stuff and not have to buy new batteries, chargers and grips. Thanks.

Other than lenses, remotes, and flashes, no. Pentax has switched over to the D-Li90 battery (for grips and all flagship bodies since the K-7) and the D-Li109 (for smaller bodies since the K-r) and has since used these two batteries consistently.

The battery and grip specs for each body can quickly be viewed here:
Pentax K-1 II vs. Pentax KP vs. Pentax K-70 - Pentax Camera Comparison - PentaxForums.com

Not a Number · 12-06-2018, 05:25 PM

I think the only AC adapter is usable with the current cameras.

Docrwm · 12-06-2018, 05:31 PM

Welcome aboard. Fortunately, you can use current lenses with the K10D though.

Not a Number · 12-06-2018, 05:37 PM

Since new cameras come with a battery and charger there's no worry there. If you buy on the used market make sure a working battery and charger is included.

Kelvin 5500 · 12-06-2018, 06:13 PM

Originally posted by Not a Number

I think the only AC adapter is usable with the current cameras.

Yes, I can confirm that the AC adapter for the K10D powers the K-1 Mark II. Also, the wired shutter release and IR remote shutter release for the K10D are compatible with K-1 Mark II.

Dennis

noblepa · 12-06-2018, 07:14 PM

I just upgraded from a K10d to a used K5.

My p-ttl flash that I used on the K10d works with the K5. I believe that any flash will work on any Pentax camera.

The IR remote (Pentax Remote F) works with the K5, as well.

One disappointment I have found: my wife bought me a D-BG4 grip for Christmas, to match my "new" K5. According to all the documentation that I have seen, the D-BG4 does NOT have a slot to hold the remote, like the D-BG2 (for the K10d) did. It does have a slot for a spare SD card.

Docrwm · 12-06-2018, 07:15 PM - **1 Like**

Originally posted by noblepa

I just upgraded from a K10d to a used K5.

My p-ttl flash that I used on the K10d works with the K5. I believe that any flash will work on any Pentax camera.

The IR remote (Pentax Remote F) works with the K5, as well.

One disappointment I have found: my wife bought me a D-BG4 grip for Christmas, to match my "new" K5. According to all the documentation that I have seen, the D-BG4 does NOT have a slot to hold the remote, like the D-BG2 (for the K10d) did. It does have a slot for a spare SD card.

You are correct about the battery grip. I find the SD slot to be far more useful in real world situations than a slot for a remote. YMMV.

Not a Number · 12-06-2018, 07:19 PM

Right, the AC adapter and wired remotes should work with the appropriate battery adapter (K-30/50 don't have AC jack) or 2.5mm to 3.5mm audio adapter for the K-70 (shares remote jack with microphone).

pentasonic49 · 12-11-2018, 11:39 AM

The K10D shares most of its parts with the K20D, but not the later models which are smaller. As already mentioned, the wired remotes and the remote F work and also the AC adaptor. I believe the focussing screens are slightly different too.
The K10D was the last Pentax to have the ccd sensor and has retained a special band of enthusiasts within the Pentax owners.

**RKKS08** · 12-13-2018, 05:40 AM - **1 Like**

The grip of the K10D is compatible with the K20D only

Originally posted by pentasonic49

The K10D was the last Pentax to have the ccd sensor and has retained a special band of enthusiasts within the Pentax owners.

The K200D and the K-m (K2000 in the US) have the same sensor and are later models.
Also the 645D is CCD - change to CMOS came with 645Z.

Originally posted by noblepa

My p-ttl flash that I used on the K10d works with the K5. I believe that any flash will work on any Pentax camera.

Definitely NO.
My Soligor pTTL-only flash works with the *istDS and the K200D, but not with my K-5 (top display starts blinking, the camera turns crazy and then locks).

And that is also true for some 3rd party KAF lenses:
My Cosima (FF) 19-35 AF works great with the Z20, MZ5n, *istDS and K200D, but sets my K-5 to the same state as the Soligor flash does.

noblepa · 12-13-2018, 09:10 AM

Originally posted by RKKS08

The grip of the K10D is compatible with the K20D only
The K200D and the K-m (K2000 in the US) have the same sensor and are later models.
Also the 645D is CCD - change to CMOS came with 645Z.

Definitely NO.
My Soligor pTTL-only flash works with the *istDS and the K200D, but not with my K-5 (top display starts blinking, the camera turns crazy and then locks).

And that is also true for some 3rd party KAF lenses:
My Cosima (FF) 19-35 AF works great with the Z20, MZ5n, *istDS and K200D, but sets my K-5 to the same state as the Soligor flash does.

Maybe I was lucky. My flash is a Promaster FL160. It seems to work properly on both cameras. The only issue I have (and had on the K10d, as well) is that the flash foot does not always slide all the way into the camera's hot shoe. I have to push very firmly to get it to seat completely.

Not a Number · 12-13-2018, 05:04 PM

Originally posted by RKKS08

The grip of the K10D is compatible with the K20D only
The K200D and the K-m (K2000 in the US) have the same sensor and are later models.
Also the 645D is CCD - change to CMOS came with 645Z.

Definitely NO.
My Soligor pTTL-only flash works with the *istDS and the K200D, but not with my K-5 (top display starts blinking, the camera turns crazy and then locks).

And that is also true for some 3rd party KAF lenses:
My Cosima (FF) 19-35 AF works great with the Z20, MZ5n, *istDS and K200D, but sets my K-5 to the same state as the Soligor flash does.

And the common thread here is "third party".

12-06-2018, 04:53 PM	#1
protege New Member Join Date: Dec 2018 Posts: 1	Does any Pentax K10D equipment work on ... Does any Pentax K10D equipment (LI50 Battery, BC50 battery charger, BG2 battery grip) work on the 'new' Pentax cameras - K-1 Mark II, K70 or the KP? I was thinking of getting a new Pentax but wanted to find out if I could use any of my old stuff and not have to buy new batteries, chargers and grips. Thanks.

12-06-2018, 04:59 PM	#2
Adam Administrator Site Webmaster Join Date: Sep 2006 Location: Arizona Photos: Gallery \| Albums Posts: 49,786	Originally posted by protege Does any Pentax K10D equipment (LI50 Battery, BC50 battery charger, BG2 battery grip) work on the 'new' Pentax cameras - K-1 Mark II, K70 or the KP? I was thinking of getting a new Pentax but wanted to find out if I could use any of my old stuff and not have to buy new batteries, chargers and grips. Thanks. Other than lenses, remotes, and flashes, no. Pentax has switched over to the D-Li90 battery (for grips and all flagship bodies since the K-7) and the D-Li109 (for smaller bodies since the K-r) and has since used these two batteries consistently. The battery and grip specs for each body can quickly be viewed here: Pentax K-1 II vs. Pentax KP vs. Pentax K-70 - Pentax Camera Comparison - PentaxForums.com Adam PentaxForums.com Webmaster (Site Usage Guide \| Site Help \| My Photography) PentaxForums.com server and development costs are user-supported. You can help cover these costs by donating. Or, buy your photo gear from our affiliates, Adorama, B&H Photo, KEH, or Topaz Labs, and get FREE Marketplace access - click here to see how! Trusted Pentax retailers:

12-13-2018, 05:40 AM - 1 Like	#11
RKKS08 Site Supporter Join Date: Mar 2010 Location: Frankfurt am Main Posts: 1,232	The grip of the K10D is compatible with the K20D only Originally posted by pentasonic49 The K10D was the last Pentax to have the ccd sensor and has retained a special band of enthusiasts within the Pentax owners. The K200D and the K-m (K2000 in the US) have the same sensor and are later models. Also the 645D is CCD - change to CMOS came with 645Z. Originally posted by noblepa My p-ttl flash that I used on the K10d works with the K5. I believe that any flash will work on any Pentax camera. Definitely NO. My Soligor pTTL-only flash works with the istDS and the K200D, but not with my K-5 (top display starts blinking, the camera turns crazy and then locks). And that is also true for some 3rd party KAF lenses: My Cosima (FF) 19-35 AF works great with the Z20, MZ5n, istDS and K200D, but sets my K-5 to the same state as the Soligor flash does. Last edited by RKKS08; 12-13-2018 at 05:53 AM.

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12-06-2018, 05:25 PM	#3
Not a Number Moderator Join Date: Mar 2012 Location: Venice, CA Posts: 7,679	I think the only AC adapter is usable with the current cameras.

12-06-2018, 05:31 PM	#4
Docrwm Veteran Member Join Date: Sep 2010 Location: Somewhere in the Southern US Photos: Gallery \| Albums Posts: 12,244	Welcome aboard. Fortunately, you can use current lenses with the K10D though.

12-06-2018, 05:37 PM	#5
Not a Number Moderator Join Date: Mar 2012 Location: Venice, CA Posts: 7,679	Since new cameras come with a battery and charger there's no worry there. If you buy on the used market make sure a working battery and charger is included.

12-06-2018, 06:13 PM	#6
Kelvin 5500 Forum Member Join Date: Jun 2017 Location: Las Vegas, NV, USA Posts: 98	Originally posted by Not a Number I think the only AC adapter is usable with the current cameras. Yes, I can confirm that the AC adapter for the K10D powers the K-1 Mark II. Also, the wired shutter release and IR remote shutter release for the K10D are compatible with K-1 Mark II. Dennis

12-06-2018, 07:14 PM	#7
noblepa Pentaxian Join Date: Sep 2007 Location: Bay Village, Ohio USA Posts: 1,118	I just upgraded from a K10d to a used K5. My p-ttl flash that I used on the K10d works with the K5. I believe that any flash will work on any Pentax camera. The IR remote (Pentax Remote F) works with the K5, as well. One disappointment I have found: my wife bought me a D-BG4 grip for Christmas, to match my "new" K5. According to all the documentation that I have seen, the D-BG4 does NOT have a slot to hold the remote, like the D-BG2 (for the K10d) did. It does have a slot for a spare SD card.

12-06-2018, 07:15 PM - 1 Like	#8
Docrwm Veteran Member Join Date: Sep 2010 Location: Somewhere in the Southern US Photos: Gallery \| Albums Posts: 12,244	Originally posted by noblepa I just upgraded from a K10d to a used K5. My p-ttl flash that I used on the K10d works with the K5. I believe that any flash will work on any Pentax camera. The IR remote (Pentax Remote F) works with the K5, as well. One disappointment I have found: my wife bought me a D-BG4 grip for Christmas, to match my "new" K5. According to all the documentation that I have seen, the D-BG4 does NOT have a slot to hold the remote, like the D-BG2 (for the K10d) did. It does have a slot for a spare SD card. You are correct about the battery grip. I find the SD slot to be far more useful in real world situations than a slot for a remote. YMMV.

12-06-2018, 07:19 PM	#9
Not a Number Moderator Join Date: Mar 2012 Location: Venice, CA Posts: 7,679	Right, the AC adapter and wired remotes should work with the appropriate battery adapter (K-30/50 don't have AC jack) or 2.5mm to 3.5mm audio adapter for the K-70 (shares remote jack with microphone).

12-11-2018, 11:39 AM	#10
pentasonic49 Veteran Member Join Date: Oct 2012 Location: weston-super-mare Posts: 341	The K10D shares most of its parts with the K20D, but not the later models which are smaller. As already mentioned, the wired remotes and the remote F work and also the AC adaptor. I believe the focussing screens are slightly different too. The K10D was the last Pentax to have the ccd sensor and has retained a special band of enthusiasts within the Pentax owners.

12-13-2018, 09:10 AM	#12
noblepa Pentaxian Join Date: Sep 2007 Location: Bay Village, Ohio USA Posts: 1,118	Originally posted by RKKS08 The grip of the K10D is compatible with the K20D only The K200D and the K-m (K2000 in the US) have the same sensor and are later models. Also the 645D is CCD - change to CMOS came with 645Z. Definitely NO. My Soligor pTTL-only flash works with the istDS and the K200D, but not with my K-5 (top display starts blinking, the camera turns crazy and then locks). And that is also true for some 3rd party KAF lenses: My Cosima (FF) 19-35 AF works great with the Z20, MZ5n, istDS and K200D, but sets my K-5 to the same state as the Soligor flash does. Maybe I was lucky. My flash is a Promaster FL160. It seems to work properly on both cameras. The only issue I have (and had on the K10d, as well) is that the flash foot does not always slide all the way into the camera's hot shoe. I have to push very firmly to get it to seat completely.

12-13-2018, 05:04 PM	#13
Not a Number Moderator Join Date: Mar 2012 Location: Venice, CA Posts: 7,679	Originally posted by RKKS08 The grip of the K10D is compatible with the K20D only The K200D and the K-m (K2000 in the US) have the same sensor and are later models. Also the 645D is CCD - change to CMOS came with 645Z. Definitely NO. My Soligor pTTL-only flash works with the istDS and the K200D, but not with my K-5 (top display starts blinking, the camera turns crazy and then locks). And that is also true for some 3rd party KAF lenses: My Cosima (FF) 19-35 AF works great with the Z20, MZ5n, istDS and K200D, but sets my K-5 to the same state as the Soligor flash does. And the common thread here is "third party".

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